----

QUANLINE CODEBOOK

NTS 75/76

30 January 1991

\

eigig,,>.,,,,LIJANTIME I

QUANLINE CODEBOOK FOR PROJECT NTS 75/76 Page 1

Wednesday JanuaIY 30 1991 disk directow: /zarwon/dot75

Index Axes

AXES (LEVEL) PAGE ELM O BASE % TITLE

------------ ------- --------- ----- -----------------------------------------

totbbo (bbo) 6 0 0

hl

h2

h3

h4

h5

h6

h7

h8

h9

h10

hll

h12

h13

h14

h15

h16

h17

h18

h19

h2 O

h21

h22

h23

h24

h25

h26

h27

h28

h29

h3 O

h31

h32

h33

h34

h35

h36

h37

h38

h39

h4 O

h41

h42

h43

h44

h45

h46

totind

11

(bbo) 6 S O

(hbo) 6270

(bbo) 7130

(bbo) 7110

(bbo) 7131

(hbo) 8120

(bho) 8130

(bbo) 8 5 0

(bbo) 8 5 0

(bbo) 9 5 0

(bbo) 9 8 0

(bho) 9 6 0

(hbo) 9 6 0

(bho) 10 9 0

(hho) 10 9 0

(bho) 10 12 0

(hbo) 10 14 1

(hho ) 11 14 1

(bbo) 11 11 0

(bbo) 12 10 0

(hbo) 12 16 0

(bho) 12 8 0

(hho) 13 9 0

(bbo) 13 19 0

(bbo) 13 16 0

(bbo) 14 11 0

(bho) 14 16 1

(bbo) 14 8 0

(bbo) 15 8 0

(bbo) 15 8 0

(bbo) 15 9 0

(bbo) 16 8 0

(bbo) 16 9 0

(bbo) 16 8 0

(hho) 16 9 0

(bbo) 17 8 0

(hbo) 17 9 0

(bbo) 17 8 0

(hho) 17 9 0

(bbO) 18 8 0

(bbo) 18 9 0

(bbo) 18 8 0

(bbo) 19 9 0

(bbO) 19 8 0

(bbo) 19 3 0

(bbo) 19 5 0

(ind) 19 0 0

[ind) 20 16 4

12 (ind) 20 4 0

13 (ind) 20 3 0

1

15343

10795

15343

14100

15343

15343

15343

7323

12512

12512

12491

12491

12491

12506

12312

11976

15343

15321

11601

12480

12384

10808

12665

11151

9734

12240

12512

12375

11272

11376

11325

7732

12053

12182

12198

12410

12174

12281

12109

12398

12068

11897

11879

11403

15343

12510

12510

33867

33867

33867

o%

100% HO1 First Day Recording

142% H02 Start Day to Pick-up

100% H03 Recording Period

109% H04 ACC~ TYPe

100% H05 Type of Area

100% H06 Planning Region

100% H07 H/H Information obtained

210% H08 Veh acheds completed

123% H09 Ind scheds completed

123% H1O Travel records cnmpleted

123% H1l Number of household cars

123% H12 NuInber Of MCS SCTRS HPDS

123% H13 Number of H/h vana/lorry

123% H14 Number of H/h motor vehicles

125% H15 Number of Bicycles

12S% H16 Type of Tenacy

100% H17 POP Density ward P/Hect

100% HIS POP Density LA P/HeCt

132% H019 H/h veh ownership

123% H20 No of employed MeMberS

124% H21 H/h Structure

142% H22 No of H/h car drivera

121% H23 Work status of HoH

13S% H24 SEG of HoH

158% H25 Inccme of HoH

125% H26 Age of HoH

123% H27 Household IncoMe

124% H28 Walk time to bua atop

13696 H29 Frequency of bus aervica

135% H30 walk time to Railway Station

110% H31 Bua time to Railway Station

19S% H32 FreQuency of train service

127% H33 BUB time to doctors

126% H34 Walk time to doctors

126% H35 BUB time to Post Office

124% H36 Walk time to Peat office

126% H37 Bus time to chamist

125% H3S Walk time to chemist

127% H39 Bua time to grocers

124% H40 walk time to grocers

127% H41 BUS tima tO Chain StOre

129% H42 Walk time to Chain store

129% H43 Bua time to hospital

135% H44 Walk time to hospital

100% H45 H/h income pathced

123% H46 Single parent family

o%

100% 101 PERSON NDMBER

10 O% 102 TRAVEL RSCD COMPLETED

100% 103 IND SCHED COMPLETED

z-

C)UANLINE CODE BOOK FOR PROJECT: NTS 75/76 2

Wednesday Januam 30 1991 disk diractory

Indax: Lxee (continued)

id

is

i6

i7

i8

i9

ilo

ill

ilz

i13

i14

ils

i16

i17

i18

i19

izo

izl

izz

123

i24

i25

i26

i27

i28

i29

i30

t otveh

VI

V2

V3

V4

V5

V6

V7

V8

V9

Vlo

Vll

VIZ

V13

V14

V15

v16

V17

V18

V19

V2 o

V21

V22

V23

V24

V25

(ind) 20 6 0

(ind) 20 5 0

(ind) 21 9 0

(ind) 21 19 0

(ind) 21 16 0

(ind) 22 20 1

(ind) 22 15 0

(ind) 23 4 0

(ind) 23 4 0

(ind) 23 6 0

(ind) 23 7 0

(ind) 24 7 0

(ind) 24 7 1

(ind) 24 11 0

(ind) 24 10 0

(ind) 25 5 0

(ind) 25 11 0

(ind) 25 14 0

(ind) 26 11 0

(ind) 26 14 0

(ind) 26 7 0

(ind) 26 8 0

(ind) 27 6 0

(ind) 27 8 0

(ind) 27 7 0

(ind) 27 8 0

(ind) 28 11 0

(vah) 28 0 0

(veh) 28 7 0

(veh ) 28 11 1

(veh) 29 6 0

(veh ) 29 12 0

(veh) 29 8 0

(veh ) 30 10 0

(veh ) 30 16 0

(veh) 30 5 0

(veh) 30 7 0

(veh) 31 20 0

(veh) 31 3 0

(veh) 31 5 0

(veh) 32 5 0

(veh) 32 8 0

(veh) 32 8 0

(veh) 32 6 0

(veh) 32 11 0

(veh) 33 7 0

(veh) 33 8 0

(veh) 33 7 0

(veh) 34 11 0

(veh) 34 14 0

(veh) 34 14 1

(veh) 35 14 2

(veh) 35 7 0

33863 100% 104.

33765 100% 105.

24959 136% 106.

18132 187% 107.

19908 170% 108.

33306 102% 109.

33270 102% 1010

33831 100% Ill.

33838 100% 112.

PagO

/zarauon/dot75

HOUSEHOLD STATUS

UARITAL STATUS

WORXING STATUS

SEG OF INDIVIDUAL

INDIVIDUAL INCOME

AGE OF PERSON

AGE I SEX OF PERSON

SEX

HOUSEWIFE

31694

22151

21363

21146

12088

22459

10420

24026

107% 113 SPECIAL PASS/ SEASON

153% 114. CAR LICENCE

159% 115. MOTORCYCLE LICENCE

160% 116. INVALID VEH LICENCE

28 O% 117. DRIVING EXPERIENCE

151% 118. ‘fyge of Licence

325% 119. HGV or PSV Licence

141% 120 Journays affected fare inC

5063 669% 121 Changes made fare inc

3717 911% 122 Journeys aff cuts fuel

985 3438% 123 Changes made cuts fuel

14355 236% 124 Fraquency journey usual walk place

12685 267% 125 Usual place of work

5560 609% 126 Usa H/h vehicle journey to work

5304 639% 127 Alternative transDort to work

5255 644% 128 Time alternative trans work

156S 2160% 129 Parking at wnrk

1312 2581% 130 Coat parking at work

1312 0%

9533 100% VO1 Vehicle Number

9530 100% v02 Main Driver Person NtieX

8654 110% v03 Vahicle Regietratinn

8654 110% v04 me of vehicle

8387 114% v05 Taxation Claee

7490 127% v06 Make/Origin of car

7734 123% V07 Engine Capacity (cc)

272 3505% v08 Unladen weight

7536 126% v09 Status of Car

7242 132% v1O Year of first registration

9533 100% Vll Vehicle schedule completed

787 1211% VIZ vehicle Taxable Benefit

796 1198% V13 Firm pays ?m.mnin9 COSta

577 1652% v14 Pay firm for uae of vehicle

7809 122% v15 Tax allowance for vehicle

7710 124% v16 Vehicle purchased by firm

7641 125% v17 Free petrol/ Mileage exuense

7502 127% v18 Firm pays tax/inSuranCe

7679 124% v19 Firm Dey8 garage lservice

1895 503% v20 Surmary subsides received

8509 112% V21 Journeys affected fuel inCl

3547 269% v22 1st Change fuel rise

829 1150% v23 2nd Change fuel rise

97 9828% v24 3rd Change fuel rise

8609 111% v25 Parking at night

3

QUANLINE CODEBOOK FOR PROJECT. NTS 75/76 Page 3

Wednesday Januan 30 1991 disk directozy: lzarquon/dot75

Index:

V26

v27

v28

v29

V30

V31

V32

V33

V34

V35

V36

V37

V38

V39

V4 o

V41

V42

V43

V44

totjou

;;

;:

js

j6

;;

j9

jlo

jll

j12

~13

Axes (continued)

j14

j15

] 17

j 18

totsta

S1

a2

83

84

96

.97

a8

(veh ) 35 16 0

(veh) 36 5 0

(veh) 36 23 0

(veh) 36 23 0

(veh) 37 23 0

(veh) 37 23 1

(veh) 38 5 0

(veh) 38 9 0

(veh) 38 11 0

(veh) 39 9 0

(veh) 39 16 0

(veh) 39 16 0

(veh ) 40 16 1

(veh ) 40 16 0

(veh) 41 16 0

(veh ) 41 16 6

(veh ) 42 16 0

(veh) 42 7 0

(veh) 42 9 0

(jOU) 42 0 0

(jou) 43 100 0

(jou) 45 53 0

(jou) 46 15 0

(jou) 46 14 0

(jou) 46 14 0

(jou) 47 10 0

(jOU) 47 8 0

(jou) 47 16 0

(jou) 48 17 0

(jou) 48 17 0

(jou) 49 13 0

(jou) 49 4 0

(Iou) 49 9 2

Blo

811

a12

S14

e15

B16

S17

Svl

ijOu)

(jou)

(jou)

(jou)

(sta)

(sta)

(sta)

(sta)

(sta)

(sta)

(sta)

(sta)( eta)

(sta)

(sta)

(sta)

(sta)

(Bta)

(Bta)

(sta)

49 15 0

50 15 0

5080

5080

5100

51 10 1

51 28 0

52 11 0

52 16 0

52 12 0

5370

53 17 0

5340

5470

54 15 0

54 10 1

55 18 0

5550

55 10 0

5671

2847 335% v26

2819 338% v27

8174 117% V28

7532 127% v29

7545 126% v30

8011 119% v31

7728 123% v31

5471 174% V33

5242 182% v34

4513 211% V35

7529 127% v36

7381 129% v37

7382 129% v38

7386 129% v39

6985 136% v40

6957 137% v41

6956 137% v42

6956 137% v43

518 1840% v44

518 O%

Coat of service laet month

Work done by garage

Annual vehicle Mileage

Annual vehicle Commuting Mileage

Annual Vehicle Business Mileage

Annual Vehicle Private Mileage

Driving all way to work

Parking at work

Cost parkinU at work

0ther8 taken to work

Mileage perBOnal travel

Mileage driven main driver

Mileage driven other H/h mbra

Mileage driven non H/h mbre

Mileage carrying goods

Mileage for service/reDair

Mileage carrying passengers

Analysis vehicle uae

why Was vehicle NOt Used

392129

390066

62877

62877

383984

63338

392129

392070

392096

100% JO1 . JOURliEY NUMBER

101% J02 . JOURNEY STARTING T12C+

624% J03 . JOURNEY TIME UNACCOUNTED FOR

624% J04 . %JNY TIME SPENT WAITING FOR

102% J05 . LENGTH OF JOURNEY INC. SHORT WALK

619% J06 . MBAll OVBFALL JOURNEY SPEED

10 O% J07 . NO STAGES INCL . SHORT WALK

100% JOS JOUS2iEY PURPOSE

10 O% J09 JOURNEY PURPOSE FROU

392094 100% JO1O. JOU37NEY PURPOSE TO

384551 102% J1l. MAIN MEANS OF TSANSPORT

392055 100% J12.

385194 102% J13.

365809

66747

392129

392129

392129

427o23

426565

76710

748S5

76515

76012

418139

419606

51961

81185

237986

236850

238154

80659

198064

107% J14.

5S7% J15.

100% J17 .

100% J18 .

o%

100% sol.

100% S02 .

557% S03 .

570% S04.

558% s06.

562% s07 .

102% s08.

SHORT WALK JOURNEY

NO STAGES EX SHORT WALK

LENGTH OF JOURNEY EXCL SHORT WALK

OVEWLL JOURNEY TIME

DAY OF WEEK

DAY OF RECOSDING PERIOD

STAGE NUMBER

MSANS OF T3WJLYPORT

Me=S Pub Traneport

COST OF TRAVEL

TYPE OF TICKET

WHO PAID FOR TICKET

LENGTH OF STAGE

102% S1O . SHORT WALK

822% S11 stage Length <1 Mile

526% S12 . STAGE T~VELLING TIME

179% S14 . NO. OF VEHICLES USED

180% S15 VEH OCUPNCY FOR STAGE

179% s16 . DRIVERI PASSENGER

529% S17 . MEAN STAGE SPEED

100% vO1 Vehicle NuMber

d-

QUANLINE CODEBOOK FOR PROJSCT NTS 7 5/76 Page

Wednesday January 30 1991 disk directory: /zaruuon/dot75

Index

Svlv

SV2

SV3

SV4

SV5

ev 6

av7

Sv 8

SV9

Svlo

Svll

SV12

SV13

SV14

SV15

av16

av17

SV18

SV19

SV2 o

SV21

av22

av23

SV24

SV25

SV26

av27

SV28

SV29

SV3 o

SV31

SV32

av33

av34

av35

ev36

SV37

8V38

SV39

ev4 O

8V41

SV42

SV43

SV44

Index

Axes (continued)

(sta) 56 1 0

(sta) 56 11 1

(sta) 56 6 0

(sta) 56 12 0

(sta) 57 8 0

(ata) 57 10 0

(sta) 57 16 0

(sta) 58 5 0

(ata) 58 7 0

( ata) 58 20 0

(sta) 59 3 0

(sta) 59 5 0

(sta) 59 5 1

(sta) 59 8 0

(ata) 59 8 0

(sta) 60 6 0

(ata) 60 11 0

(ata) 60 7 0

(sta) 61 8 0

(sta) 61 7 0

(sta) 61 11 0

(ata) 61 14 0

(sta) 62 14 2

(sta) 62 14 2

(sta) 62 7 0

( eta) 63 16 0

(sta) 63 5 0

(sta) 63 23 0

(ata ) 64 23 1

(sta) 64 23 0

(sta) 65 23 1

(sta) 66 5 0

(sta) 66 9 0

(sta) 66 11 0

(sta) 66 9 0

(sta) 67 16 0

(sta) 67 16 0

(eta) 67 16 1

(ata) 68 16 0

(sta) 68 16 0

(sta) 69 16 6

(sta) 69 16 0

(sta) 70 7 0

(sta) 70 9 1

Numeric variablee

198064 0%

198044 100% v02 Main Driver Person Number

194963 102% v03 Vehicle Registration

194963 102% v04 me of vahicle

188944 105% V05 Taxation Class

178541 111% v06 Make/Origin of car

178306 111% v07 Engine Capacity (cc)

4435 4466% v08 Unladen weight

175217 113% v09 Status of Car

173358 114% v1O Year of first registration

198064 100% vll Vehicle schedule completed

18973 1044% v12 Vehicle Taxable Benefit

19097 1037% V13 Firm pays ruDJIinU COStS

13582 1458% v14 Pay firm for uee of vehicle

175821 113% v15 Tax allowance for vehicle

174148 114% v16 Vehicle purchased by firm

173114 114% V17 Free petrOl/ Mileage expense

168865 117% v18 Firm pays tax/insuranca

173842 114% V19 Firm Days garage/service

49813 398% v20 Svnmary eubaidaB received

192272 103% v21 Journeys affected fuel incl

83812 236% v22 let Change fuel rise

20278 977% v23 2nd Change fuel rice

2790 7099% v24 3rd Change fuel rise

194003 102% v25 Parking at night

71588 277% v26 Cost of service laat month

70701 280% v27 Work done by garage

187032 106% v28 Annual Vehicle Mileage

176995 112% v29 Annual Vehicle Commuting Mileage

177248 112% v30 Annual Vehicle BueineSS Mileage

183680 108% v31 Annual Vehicle Private Mileage

180226 110% v32 Driving all way to work

139447 142% v33 Parking at work

134106 148% v34 cost parking at work

116884 169% v35 Othera taken to work

186340 106% v36 Mileage pereonal travel

182999 108% v37 Mileage driven main driver

183074 108% v38 Mileage driven other H/h mbrs

183230 108% v39 Mileage driven non H/h mbrs

172962 115% v40 Mileage carrying goods

172068 115% v41 Mileage for service/repair

172035 115% v42 Mileage carrying passengers

172035 115% v43 Analysis vehicle use

3S3 51714% v44 why Wae Vehicle Not Used

4

hholdid (bbo) 71 Household id number

nveh (bho) 71 Number of household vehicles

nind (hho) 71 Number of individual in household

vebn (veh ) 71 Household vehicle number

V45 (veh) 71

QUANLINE CODEBOOK FOR PROJECT NTS 7 5/76 Page 5

Wednesday January 30 1991 disk directory. /zarquon/dot75

Index. Numeric variables (continued)

n j ou

j16

S5

89

e13

svehn

SV45

● For

● For

(ind) 71 Number of journeys

(jou) 71

(sta) 71

(sta) 71

(ata) 71

(sta) 71 Household vehicle number used at stage

(sta) 71

help, type helD or ~

available answers, tme what or /

b

Qu-INS CODE BOOK FOR PROJSCT : NTS 75/76 Page 6

Wednesday January 30 1991 disk directory: /zaruuonldot75

List Of axes

-is tothho (level hhold) .

Total hholds

his hl (level hhold)

++HOl FirSt Day Recording

Total

1 Monday

2 Tue eday

3 wadnesday

4 Thursday

5 Friday

6 Saturday

7 Sunday

tii9 h2 (level hhold)

++H02 Start Day to Pick-up

Total

1 1 Day

2 2 Days

3 3 Days

4 4 Daya

5 5 Days

6 6 Daye

7 7 DayS

S 8 Days

9 9 DayS

10 10 Daye

11 11 DaYB

12 12 Daya

13 13 Days

14 14 Days

15 15 DayS

16 16 Daye

17 17 Days

18 18 Days

19 19 Days

20 20 Daya

21 21 Days

22 22 DayS

23 23 DayS

24 24 Daya

25 ~

26 DNA

15343.0

2187 0

2185.0

2195 0

21s8.0

2196 0

2199.0

2193.0

15343 0

10795 0

2.0

40

70

12.0

21.0

180.0

2520.0

2015.0

1684.0

1184.0

789.0

509.0

398.0

305.0

227.0

188.0

168.0

123.0

117.0

98.0

71.0

74.0

57.0

42.0

1717 0

2831.0

100.0%

14. 3%

14. 2%

14. 3%

14. 3%

14. 3%

14. 3%

14.3%

100.0%

0.0%

0.0%

0.1%

0.1%

o 2%

1 7%

23.3%

18 7%

15.6%

11.0%

7.3%

4.7%

3.7%

2.8%

2.1%

1.7%

1.696

1.1%

1.1%

0.9%

0.7%

0.7%

0.5%

0.4%

15 9%

26 2%

7

QUMJLINE CODEBOOK FOR PROJECT NTS 75/76

Wednesday January 30 1991 disk directory:

AXi S h3 (level hhold) :

++H03 Recording Period

TOtal

1 Jul 75

2 Aug 75

3 Sep 75

4 Ott 75

5 NOV 75

6 Dec 75

7 Jan 76

8 Feb 76

9 Mar 76

10 ADr 76

11 my 76

12 Jun 76

wis h4 (level hhold) :

++H04 Accom Type

Total

1 Detached

2 Ssmi

3 Terraced

4 Purp built flat

5 Converted flat

6 Room/flat not afcont

7 Caravan

8 Other

9 NA

10 DNA

. .Grand Total

his h5 (lavel hhold) :

++H05 Type of Area

Tot al

1 London blu area

2 Birm blu area

3 Man blu area

4 Glas blu area

5 LDOO1 b/u area

6 Urb area 250K - lM

7 Urb area 100 - 25OK

8 Urb area 50 - 100K

9 Urb area 25 - 50K

10 Urb area 3 - 25K

11 Other area

12 DK/NA

Page 7

/zarquon/dot75

15343.0 100.0%

1269 0 8.3%

126S O 8.3%

127S.0 8 3%

1274.0 8.3%

1279.0 8.3%

1283.0 8.4%

1279 0 8.3%

1272.0 8 3%

1288.0 8.4%

1281 0 8.3%

1284 0 8.4%

1288 0 8.4%

14100.0 100 o%

2561.0 18.2%

4917 0 34.9%

4050 0 28.7%

1805.0 12.8%

419.0 3.0%

180.0 1.3%

49 0 0.3%

119.0 0.8%

570.0 4.0%

673.0 4 8%

15343.0 100.0%

2306.0 15.0%

635.0 4.1%

739.0 4.8%

281.0 1.8%

168 0 1.1%

2054 0 13.4%

1911.0 12.5%

1098.0 7.2%

1263.0 8 2%

2578.0 16.8%

2310.0 15.1%

0.0 0.0%

%

QU~INS CODEBWK FOR PROJECT NTS 75176 Page 8

WedneBday January 30 1991 disk directory /zarquon/dot75

AXi B h6 (level hhold)

++H06 Planning RegiOn

Total

1 North

2 North West

3 Yorks /HUbe~

4 west Mids

5 East IoidB

6 EaSt mglia

7 South west

8 South EaSt excl GLC

9 Greater London

10 wales

11 Scotland

Axis h7 (level hhold)

++H07 H/H Information obtained

Total

1 NO trace of address

2 Vacant premises

3 Derelict demolished

4 BusineSS industrial

5 Institute

6 NO contact placement

7 Refused DlaC_eUt

8 Refused pick-up

9 NO contact pick-up

10 Partial

11 Partial 1 person mzssing

12 Pull

AXi S h8 (level hhold) :

++HO8 Veh acheds completed

TOtal

1 None

2 Smne

3 All

4 DNA

.Grand TOtal

AXi S h9 (level hhold)

++H09 Ind scheds completed

Total

1 None

2 Scme

3 All

4 DNA

5343.0

825.0

1835.0

1395.0

1453.0

1014.0

503 0

1219.0

2741.0

2118.0

758.0

1482.0

100 o%

5.4%

12. 0%

9 1%

9 5%

6 6%

3.3%

7 9%

17. 9%

13 8%

4 9%

9 7%

15343.0 100.0%

65.0 0 4%

423.0 2 8%

95 0 0.6%

27 0 0.2%

63 0 0.4%

561 0 3.7%

1597.0 10.4%

1132 0 7.4%

278 0 1.8%

81 0 0.5%

1115 0 7.3%

9906 0 64.6%

7323.0 100.0%

475.0 6.5%

239.0 3.3%

6609.0 90.2%

8020.0 109.5%

12512.0 100.0%

19.0 0.2%

1244.0 9.9%

11249.0 89 9%

2831.0 22.6%

QUWLINE CODE BOOK FOR PROJECT: WI% 75/76 Page 9

Wednesday January 30 1991 disk directory: /zarquon/dot75

?xis h9 (level hhold) (continued)

. .Grand TOtal

Axis h10 (level hhold) :

++HlO Travel records cconvleted

Total

1 None

2 Scme

3 All

4 DNA

. .Grand TOtal

Axis hll (level

++Hll Number of

Total

1 NO car8

2 One car

3 Two cars

4 Three cars

hbold) :

household cara

5 FOur or more cars

6 NA

7 DNA

Grand TOtal

AXi S h12 (level

++H12 Number Of

Total

1 No M/Cy

2 One

3 TWO or more

4 NA

5 DNA

. .Grand Total

Mis h13 (level

++H13 NuHdJer Of

Total

1 No vanallors

2 One

3 TWO or more

4 NA

5 DNA

. .Grand Total

12512.0 100.0%

1524 0 12 2%

1315 0 10 5%

9673 0 77 3%

2831 0 22.6%

12491.0

5657.0

5559.0

1156.0

96.0

23.0

21.0

2831.0

100.0%

45.3%

44.5%

9.3%

0.8%

0.2%

0.2%

22.7%

hhold)

MCS SCTRS MPDS

12491.0 100.0%

11944.0 95.6%

503.0 4.0%

44.0 0.4%

21.0 0.2%

2831.0 22.7%

hhold)

Hlh vansllorry

12491.0 100.0%

11936.0 95.6%

528.0 4.2%

27.0 0.2%

21.0 0.2%

2S31.0 22.7%

QUANLINS CODE BOOK FOR PROJECT NT’S 75/76

WedneBday January 30 1991 diBk directory:

tiis h14 (level hhold) .

++H14 Number of H/h motor vehiclee

Total

1 NO mtr VehB

2 One

3 TWO

4 Three

5 Four

6 Five or more

7 NA

8 DNA

.Grand Total

his h15 (level hhold) :

++H15 Number Of BiCycleS

TOtal

1 NO hikes

2 One

3 TWO

4 Three

5 Four

6 Pive or more

7 NA

8 DNA

.Grand TOtal

rcxis h16 (level hhold) :

++Hl6 Type of Tenacy

Total

1 Ownedl Buying

2 Rented council

3 Rent free council

4 Rent priv full furn

5 Rent 9riv 9art furn

6 Rent priv unfum

7 Free priv full furn

8 Free priv part fum

9 Free Driv unfurn

10 NA

11 DNA

Grand Total

miB h17 (level hhold) :

++H17 POD DenSity

Total

1 UP to 1.25

2 1.25 to 2.5

Page 10

Izarq’uonf dot75

12506.0 100.0%

5183.0 41.4%

5483.0 43.8%

1547.0 12.4%

230 0 1.8%

51.0 0 4%

12.0 0.1%

60 0.0%

2831.0 22 6%

12312.0

9328.0

1853.0

733.0

275 0

S5 o

38.0

200.0

2831 0

11976 0

6800 0

3684.0

18.0

21s o

88.0

1039.0

17 0

12.0

100.0

536.0

2831.0

100 0%

75 8%

15.1%

6.0%

2.2%

0.7%

0.3%

1.6%

23.0%

100 o%

56 8%

30.8%

0.2%

1 8%

0.7%

8.7%

0.1%

0.1%

0.8%

4.5%

23. 6%

15343.0 100.0%

1904.0 12.4%

808.0 5.3%

Ward PIHect

II

QUANLINE CODEBOOK FOR PROJBCT NTS 7 5/76 Page 11

Wednesday January 30 1991 diBk directory. lzarauonldot75

AXi S h17 (level hhold) : (continued)

3 2.5 to 6

46to12

5 12 to 18

6 16 to 25

7 25 to 37

8 37 to 50

9 50 to 75

10 75 to 125

11 125 to 185

12 185 and over

13 NA

. .Grand Total

AXi S h18 (level hhold) .

++H18 Pop Density LA P/HeCt

Total

1 LILY to 1.25

2 1.25 tn 2.5

3 2.5 to 6

46to12

5 12 to 18

6 16 to 25

7 25 to 37

8 37 to 50

9 50 to 75

10 75 to 125

11 125 to 185

12 185 and over

13 WA

Grand Total

Axi B h19 (level hhold) .

++H019 H/h veh OwIIerBhip

Total

1 3 or more 3-4wh vehs

2 Two 3-4 wheel vehs

3 One 3 -4wh private veh

4 One 3- 4wh goods veh

5 2 -whl motor vehs only

6 Other motor vehs only

7 Bikes only

8 No vehs

9 NA

10 DNA

. .Grand Total

1146.0

1287 0

1421 0

1660.0

2457.0

1736.0

1777 0

770.0

356.0

21.0

00

7.5%

8.4%

9.3%

10 8%

16.0%

11.3%

11.6%

5 o%

2 3%

0.1%

0.0%

15321 0 100 O%

2157 0 14 1%

916.0 6.0%

1060.0 6.9%

1666 0 10.9%

951 0 6.2%

1720 0 11.2%

3454.0 22 5%

1831.0 12.0%

813.0 5.3%

621 0 4.1%

132.0 0.9%

0.0 0.0%

22.0 0.1%

11601.0 100 O%

126.0 1.1%

1135 0 9.8%

4860.0 42.0%

106.0 0.9%

170.0 1.5%

38.0 0.3%

815.0 7.0%

4343 0 37.4%

911 0 7.9%

2831 0 24 4%

QUANLINE CODEBOOK FOR PROJECT: NTS 75/76 Page 12

Wednesday January 30 1991 disk directory: /zarquonldot75

fiia h20 (level hhold)

++H20 No of employed mamhers

Total

1 NO workera

2 1 9/t worker

3 1 f/t worker

4 2 plt workers

5 1 flt 1 plt worker

6 2 flt workers

7 3 or more workers

8 NA

9 DNA

. .Grand TOtal

AXIS h21 (level hhold)

++H21 H/h Structure

Total

1 1 pera under 65

2 1 pers 65+

3 2 pers hoh under 30

4 2 pers hoh 30-64

5 2 pers hoh 65+

6 3 pera 1+ child

7 3 pers O child

8 4 pers 2+ child

9 4 pers 1 child

10 4 pers O child

11 5+ pera 3+ child

12 5+ pera 1-2 child

13 5+ pera O child

14 NA

15 DNA

.Grand Total

his h22 (level hhold)

++H22 No of H/h car drivera

Total

1 None

2 One

3 TWO

4 Three

5 Four Plus

6 NA

7 DNA

Grand Total

12480.0 100.0%

3027.0 24.3%

491.0 3.9%

3944.0 31.6%

29.0 0.2%

1760.0 14.196

2075.0 16.6%

1154.0 9.2%

32.0 0.3%

2831.0 22.7%

12384.0 100.0%

949.0 7.7%

1367.0 11.0%

450.0 3.6%

2032.0 16 4%

1481.0 12.0%

1139 0 9.2%

1077 0 8.7%

1508 0 12.2%

433 0 3.5%

380.0 3.1%

970.0 7.8%

520.0 4.2%

78.0 0.6%

128.0 1.0%

2831.0 22.9%

10808.0 100.0%

4098.0 37.9%

4086.0 37.8%

2371.0 21.9%

220 0 2.0%

33.0 0.3%

1704.0 15.8%

2831.0 26.2%

13

QUANLINE CODEBOOK FOR PROJECT: WTS 75/76 Page 13

Wednesday January 30 1991 disk directory- / zarquon/dot75

his h23 (lavel hhold) :

++H23 Work status of HOH

TOtal

1 Full tfme

2 Part time

3 Student

4 Retired

5 Housewife

6 Other

7 NA

8 DNA

. .Grand Total

his h24 (level hhold) .

++H24 SEG of HoH

Total

1 BosalMgr large firm

2 BOsa/llgr small firm

3 Pro fassnl self ampl

4 Pro feaanl not s/amp

5 Intermed non manual

6 Junr non manual

7 PerB Berv wrkr

8 Foreman manual

9 Skilled manual

10

1112

13

14

15

16

17

18

semi skilled manual

Non skilled manual

own account worker

Farm manager

Farm own account

Farm worker

Armed forces

Inad de scr

DNA

Grand Tntal

wis h25 (level hhold) :

++H25 Income of HoH

Total

1 Nil

21-749

3 750 - 1249

4 1250 - 1499

5 1500 - 1999

6 2000 - 2499

7 2500 - 2999

8 3000 - 3999

9 4000 - 4999

10 5000 - 5999

12665.0

7964 0

370.0

61.0

2328.0

1422.0

520.0

1444 0

1234 0

11151.0

538.0

1044 0

83.0

462.0

910.0

1280.0

252.0

729.0

2653 0

1286 0

611 0

510.0

64.0

119.0

122.0

93.0

395.0

4192 0

100.0%

62 9%

2.9%

0.5%

18.496

11.2%

4.1%

11.4%

9 7%

100.0%

4.8%

9.4%

0.7%

4.1%

S.2%

11.5%

2.3%

6.5%

23.8%

11.5%

5.5%

4 6%

0.6%

1.1%

1.1%

0.8%

3.5%

37. 6%

9734.0 100.0%

69 0 0.7%

1306.0 13.4%

1448.0 14.9%

649.0 6.7%

1030.0 10.6%

1334.0 13 .7%

1236.0 12.7%

1457.0 15.0%

575.0 5.9%

286 0 2.9%

lq-

QUANLINS CODEBOOK FOR PROJECT: WI’S 75/76 Page 14

Wedne aday January 30 1991 diek directory. lzarquon/dot75

-is h25 (level hhold) : (continued)

11 6000 - 7499 174.0 1.8%

12 7500 - 9999 94.0 1 o%

13 10K+ 76.0 0 8%

14 NA 2778.0 28 5%

15 DNA 2831.0 29 1%

Grand Total

AXi B h26 (level hhold) :

++H26 Age of HoH

TOtd

1 Under 21

2 21 to 29

3 30 to 29

4 40 to 49

5 50 to 59

6 60 to 64

7 65 to 69

8 70 and ovar

9 NA

10 DNA

Grand Total

AXi S h27 (level

++H27 Household

Total

1 Nil

21-749

3 750 - 1249

4 1250 - 1499

5 1500 - 1999

6 2000 - 2499

7 2500 - 2999

8 3000 - 3999

9 4000 - 4999

10 5000 - 5999

11 6000 - 7499

12 7500 - 9999

13 10K+

14 NA

15 DNA

.Grand TOtal

tiis h28 (level

++H28 walk time

Total

hhold) :

Income

bhold) .

to bus .9t0D

12240.0 100 0%

60.0 0.5%

1350.0 11.0%

2114.0 17.3%

2061.0 16.8%

2333.0 19.1%

1158.0 9.5%

1104.0 9 o%

2060.0 16.8%

272.0 2 2%

2S31.0 23 1%

12512.0 100 O%

48.0 0.4%

892.0 7 1%

1395.0 11.1%

442.0 3.5%

1145.0 9.2%

1072.0 8.6%

1119.0 8.9%

1976.0 15.8%

1765.0 14.1%

1175.0 9 4%

821.0 6.6%

447.0 3.6%

215.0 1.7%

0.0 0.0%

2831.0 22.6%

12375.0 100.0%

10243.0 82.8%

1593.0 12.9%

1 6 mina or leBB

2 7-13 reins

15

QUANLINS CODEBOOK FOR PROJECT: NTS 7 5/76 Page 15

Wednesday January 30 1991 disk directory: /zarauon/dot75

fiis h28 (level hhold) : (continued]

3 14-26 reins

4 27-43 minS

5 44 reins or more

6 DKINA

7 DNA

Grand Total

AXi S h29 (level hhold) :

++H29 FraUueUCY of bus service

Total

1 NOt every wkday

2 ona every wkday

3 Approx hourly

4 Approx half hourly

5 More frea than 30 reins

6 NA

7 DNA

.Grand TOtal

his h30 (lavel

++H30 walk time

Total

hhold) :

to Railway Station

1 6 reins or less

2 7-13 reins

3 14-26 ming

4 27-43 minB

5 44 reins or more

6 DK/NA

7 DNA

.Grand Total

his h31 (level bhold) :

++H31 BUS time tO Railway StatiOn

TOtal

1 6 reins or less

2 7-13 reins

3 14-26 reins

4 27-43 reins

5 44 reins or longar

6 Not practical by bus

7 DK

8 DNA

Grand TOtal

393.0 3.2%

75.0 0 6%

71.0 0.6%

137.0 1.1%

2831.0 22.9%

11272 0

180 0

1377 0

1811.0

3489.0

4415.0

1240.0

2831.0

11376.0

1004.0

1500.0

2617.0

1779.0

4476.0

1136.0

2831.0

11325.0

1253.0

19s4.0

2829.0

1770.0

1257.0

2232.0

74.0

1113.0

100 0%

1 6%

12 2%

16.1%

31 o%

39 2%

11 o%

25 1%

100 o%

8.S%

13 2%

23.0%

15 6%

39.3%

10.0%

24 9%

100.0%

11.1%

17. 5%

25.0%

15.6%

11.1%

19.7%

0.7%

9.8%

IL

I

QUANLINE CODEBOOK FOR PROJECT: NTS 75/76 Page 16

Wednesday January 30 1991 disk directory: /zarquon/dot75

-is h32 (level hhold)

++H32 Frequency of train Senice

Total

1 NOt every wkday

2 One every wkday

3 Approx hourly

4 ApprOX half hourly

5 More freq than 30 reins

6 DKINA

7 DNA

. .Grand TOtal

Axie h33 (level hbold)

++H33 Bua time to doctore

Total

1 6 reins or less

2 7-13 reins

3 14-26 rnins

4 27-43 reins

5 44 mine or 10n9er

6 Not practical hy bus

7 DK

8 DNA

Grand Total

AXiS h34 (level hhold) .

++H34 walk time to doctors

Total

1 6 mine or less

2 7-13 reins

3 14-26 reins

4 27-43 reins

5 44 reins or more

6 DK/ NA

7 DNA

. .Grand Total

AXIS h35 (level bhold) .

++H35 Bus time to Poet Office

Total

1 6 reins or less

2 7-13 reins

3 14-26 reins

4 27-43 reins

5 44 mina or longer

6 Not practical hy buB

7 DK

7732.0

24.0

1281.0

1526.0

2210.0

2691 0

4780 0

2831.0

12053 0

1239 0

1742 0

1704.0

670.0

293.0

6405.0

459.0

2831.0

100 o%

o 3%

16 6%

19.7%

28.6%

34.8%

61.8%

36.6%

100.0%

10.3%

14.5%

14.1%

5.6%

2.4%

53.1%

3 8%

23 5%

12182.0 100 o%

2823.0 23 2%

2712.0 22 3%

3254 0 26.7%

1622 0 13.3%

1771.0 14.5%

330.0 2.7%

2831.0 23 2%

1219B. O 100.0%

1158.0 9.5%

673 0 5.596

2B7 O 2.4%

38 0 0.3%

30.0 0.2%

10012.0 82.1%

314.0 2 6%

17

QUANLINE CODE BOOK FOR PROJECT: NTS 75/76 Page

Wednesday January 30 1991 disk directory. /zarquonldot75

his h35 (level hhold) (continued)

8 DNA 2831.0 23 2%

. .Grand Total

AXiS h36 (level hhold) .

++H36 Walk time to Post Office

TOt al

1 6 reins. or leaa

2 7-13 mina

3 14-26 mina

4 27-43 nina

5 44 reins or more

6 DK/NA

7 DNA

.Grand Total

AXLS h37 (level hhold)

++H37 Bua time to chemist

Total

1 6 reins or less

2 7-13 reins

3 14-26 reins

4 27-43 reins

5 44 reins or longer

6 Not practical by bua

7 DK

8 DNA

.Grand TOtal

-1s h3S (level hbold)

++H3S walk time to chemist

Total

1 6 mina. or leas

2 7-13 reins

3 14-26 mina

4 27-43 min8

5 44 mina or more

6 DKINA

7 DNA

., Grand TOtal

AXiS h39 (level hhold) :

++H39 Bus time tO grocers

Tot al

1 6 mina or less

2 7-13 reins

12410.0 100.0%

6189.0 49.9%

3724.0 30.0%

1950.0 15 7%

374.0 3.0%

173 0 1.4%

102 0 0.s%

2S31 O 22. S%

12174.0 100.0%

1260.0 10.3%

13ss.0 11.4%

1144 0 9.4%

385.0 3.2%

122 0 1.0%

7875.0 64.7%

338.0 2 s%

2831.0 23 3%

12281 0 100.0%

4439 0 36.1%

3165 0 25. S%

2597.0 21.1%

867.0 7 1%

1213.0 9.9%

231.0 1.996

2831.0 23.1%

12109.0 100.0%

643 0 5.3%

306.0 2.5%

17

QUANLINE CODEBOOK FOR PROJECT NTS 75/76 Page 18

Wednesday January 30 1991 disk directory: Izarquonldotl 5

AXi S h39 (level hbold) . (continued)

3 14-26 mina

4 27-43 ndns

5 44 miDs or longer

6 NOt practical by bus

7 DK

8 DNA

. .Grand Total

fiis h40 (level bbold) :

++H40 Walk time to grocers

156.0 1.3%

35.0 0.3%

35 0 0.3%

10934 0 90.3%

403 0 3.39a

2831.0 23.4%

TOtal

1 6 reins. or lees

2 7-13 reins

3 14-26 reins

4 27-43 mine

5 44 reins or more

6 DK/NA

7 DNA

Grand TOtal

his h41 (level bhold)

++H41 Bus time to Chain

Total

1 6 reins Or lese

2 7-13 reins

3 14-26 reins

4 27-43 reins

5 44 reins or longer

6 Not Dractical by bus

7DK-

8 DNA

Grand Total

-is h42 (level

++H42 walk time

TOtal

hbold) :

store

to Chain Store

1 6 mina. or less

2 7-13 reins

3 14-26 mine

4 27-43 minB

5 44 reins or more

6 DK/NA

7 DNA

.Grand TOtal

12398 0 100 O%

8687 0 70.1%

2396 0 19.3%

898 0 7.2%

217 0 1 8%

200 0 1.6%

114 0 0.9%

2831 0 22.8%

12068 0

871 0

2291.0

3972 0

1921.0

730.0

2283.0

444.0

2831.0

11897.0

790.0

1321.0

2906.0

2160.0

4720.0

615.0

2831 0

100.0%

7.2%

19.0%

32.9%

15.9%

6.0%

18.9%

3.7%

23.5%

100 o%

6.6%

11 1%

24 4%

18.2%

39 7%

5.2%

23. B%

I

QUANLINE CODEBOOK FOR PROJECT: NTS 75/76 Page 19

Wednesday January 30 1991 disk directory. lzarauon/dot75

AXi S h43 (level hhold) :

++H43 Bus time tO hOSpital

Total

1 6 mina or leaa

2 7-13 mina

3 14-26 mina

4 27-43 mina

5 44 mina or longer

6 Not practical by bus

7 DK

8 DNA

Grand Total

AXiS h44 (level hhold)

++H44 Walk tima to hospital

Total

1 6 mina or leBs

2 7-13 reins

3 14-26 reins

4 27-43 mina

5 44 reins or more

6 DK/NA

7 DNA

. .Grand TOtal

AAS h45 (leval bhold) .

++H45 H/h income Dathcad

Total

1 Yes

2 NO

Axis h46 (level hhold)

++H46 Single parent family

Total

1 Yes

2 NO

3 NA

4 DNA

GrBnd Total

tiie totind (level individual

Total individual

11879.0 100.0%

303.0 2.6%

1046.0 8.8%

2854.0 24.0%

3055.0 25.7%

3216.0 27.1%

1405.0 11.8%

633.0 5.3%

2831 0 23.8%

11403.0 100.0%

326.0 2.9%

533.0 4 7%

1514 0 13.3%

1631.0 14.3%

7399.0 64.9%

1109.0 9 7%

2831 0 24.8%

15343.0 100.0%

3880.0 25 3%

11463 0 74.7%

12510.0 100 O%

204.0 1.6%

12306.0 98.4%

2.0 0.0%

2831.0 22 6%

33867.0

QUANLINE CODE BOOK FOR PROJECT: NTS 75/76Page 20

WedneBday January 30 1991 disk directory- /zarwonld0t75

~iB il (level individual)

++101 PERSON NUMEER

Total

1 lat

2 2nd

3 3rd

4 4th

5 5th

6 6th

7 7th

8 8th

9 9th

10 10th

11 llth

12 12th

13 13th

14 14th

15 15th

AXi S i2 (level individual)

++102 . TRAVEL RECD COMPLETED

Total

1 Yes

2 Part

3 NO

his i3 (level individual)

++103 . IND SCHED COMPLETED

Total

1 Yes

2 NO

Axis i4 (level individual) :

++104 . HOUSEHOLD STATUS

TOtal

1 HOH

2 Wife of HOH

3 Other adult

4 Child

5 NA

AXi S i5 (level individual)

++105 . MARITAL STATUS

Total

I Married

33867.0 100 O%

12512.0 36.9%

10134 0

5651.0

3422.0

1385 0

502.0

175.0

58.0

22.0

5.0

10

0.0

0.0

0.0

0.0

29.9%

16 7%

10 1%

4.1%

1.5%

o 5%

0.2%

0.1%

o 0%

0.0%

0.0%

o o%

0.0%

o o%

33 S67.0 100 O%

27906.0 82.4%

288 0 0.9%

5673 0 16.8%

33 S67.0 100.0%

32115.0 94.8%

1752.0 5.2%

33863 0 100.0%

12512.0 36.9%

8927.0 26.4%

4772 0 14.1%

7652.0 22.6%

4.0 0.0%

33765.0 100.0%

18150.0 53.8%

QUWLINE CODEBOOK FOR PROJECT. NTS 75/76 Page 21

Wednesday JanuaXY 30 1991 disk directoxy: 1.armonldot75

AXIS 15 (level individual) . (cOntinued)

2 single

3 Widowed/Divorced/Separated

4 NA

. .Grand Total

tiis 16 (level individual)

++IO6 . WORKING STATUS

TOtal

1 Full ttie

2 Part time

3 Student

4 Retired

5 Housewife

6 Other

7 NA

8 DNA

.Grand Total

AXi S 17 (level individual

++107 . SEG OF INDIVIDUAL

TOtal

12

3

4

5

6

7

8

9

BOsa/M9r large fi~

BOSa/Mgr small fi~

Professional Self -employed

PrOfeaeiOUal nOt Self -~DlOYed

Intermediate non-manual

Junior non-manual

Pers serv worker

Foreman manual

Skilled manual

10 semi-skilled manual

11 Non-skilled manual

12 own acct worker

13 Farm manager

14 FarM own aCCt

15 Fax’m worker

16 Armed forces

17 Inadequate deaCriDtiOn

18 DNA

. .Grand TOtal

AXIS 18 (level individual) :

++108 . INDIVIDUAL INCOKE

TOtal

1 Nil

2 1 to 749

3 750 to 1249

12454 0 36.9%

3161 0 9.4%

102.0 0 3%

24959 0 100.0%

11921 0 47.8%

2698.0 10. S%

751.0 3 o%

2661.0 10 7%

5999.0 24.0%

929.0 3.7%

1256.0 5.0%

7652.0 30.7%

18132.0 100.0%

578 0 3.2%

12S8 O 7.196

86.0 0 5%

532.0 2 9%

1758.0 9 7%

3687.0 20.3%

1068.0 5.9%

799.0 4.4%

3482 0 19.2%

2136 0 11.8%

1126.0 6 2%

646.0 3.6%

72.0 0.4%

144.0 0.8%

208.0 1.1%

103 0 0.6%

419 0 2 3%

15735.0 86.8%

19908 0 100.0%

3132.0 15.7%

3794.0 19.1%

2899.0 14.6%

2-2

QU~LINE CODEBOOK FOR PROJECT: ~S 7 5/76

Wednesday January 30 1991 disk directory.

-is i8 (level individual) (continued)

4 1250 to 1499

5 1500 to 1999

6 2000 to 2499

7 2500 to 2999

8 3000 to 3999

9 4000 to 4999

10 5000 to 5999

11 6000 to 7499

12 7500 to 9999

13 10000+

14 WA

15 DNA

Grand Total

tiia i9 (level individual) :

++109. AGE OF PERSON

Total

13t04

25 tolo

3 11 to 15

4 16

5 17

6 18

7 19

8 20

9 21 to 25

10 26 to 29

11 30 to 39

12 40 to 49

13 50 to 59

14 60 to 64

15 65 to 69

16 70 or over

17 NA 3-15

18 WA 15+

19 WA

Grand TOtal

Axis i10 (level

++1010. AGE/SEX

Total

13t04

individual )

OF PERSON

25 tolo

3 11 to 15

4 Male 16 to 20

5 Male 21 to 29

6 Male 30 to 59

7 Male 60 to 64

8 Male 65 and over

Page 22

lzarquon/dot75

1547 0 7.8%

2015 0 10.1%

1985 0 10.0%

1583.0 8.0%

1663.0 8.4%

625.0 3.1%

308.0 1.5%

178.0 0 9%

100.0 0 5%

79 0 0 4%

6307.0 31 7%

7652.0 38.4%

33306 0

1043.0

3600.0

3009.0

488 0

498.0

494.0

453.0

385.0

1994 0

2083 0

4347 0

4086 0

4145.0

1929.0

1729.0

3023.0

0.0

558 0

3.0

33270.0

1042.0

3591.0

3001.0

1146.0

1999.0

6212.0

872.0

1912.0

100.0%

3.1%

10.8%

9.0%

1.5%

1.5%

1.5%

1.4%

1.2%

6.0%

6.3%

13.1%

12.3%

12.4%

5.896

5.2%

9.1%

0.0%

1.7%

0.0%

100.0%

3.1%

10.8%

9.0%

3.4%

6.0%

18.796

2.6%

5.7%

QUMLINB CODEBOOK FOR PROJECT: NTS 75/76 Page 23

Wednesday January 30 1991 disk directory: /zarauon/dot75

AXi S i10 (level individual) (continued)

9 F=ale 16 to 20 1165 0 3.5%

10 Female 21 to 29 2075 0 6.2%

11 F~ale 30 tO 59 6361.0 19.1%

12 Female 60 to 64 1055.0 3.2%

13 Female 65 and over 2839.0 8.5%

597.0 1 8%14 NA

Grand TOtal

AXi S ill (level

++111. SEX

Tot al

1 Male

2 F~ale

3 NA

.Grand Tntal

Axis i12 (level

individual )

individual )

33831.0 100.0%

16250.0 48 O%

17581.0 52 O%

36 0 0.1%

++112 HOUSEWIFE

33838 0 100.0%

12497 0 36 9%

21341 0 63.1%

29 0 0.1%

TOtd

1 Ye9

2 NO

3 NA

. .Grand Total

individual)Axis i13 (level

++113 SPECIAL PASS/ SEASON

31694.0 100.0%

4714.0 14.9%

720.0 2 3%

64.0 0 2%

26196.0 82.7%

2173 0 6.9%

Total

1 Trav tck/Spec pass

2 Seaaon Ticket

3 Token /Paas + SeaBon

4 None

5 NA

. .Grand Total

mis i14 (level individual) :

++114 . CAR LICENCE

Total

1 None

2 Full

3 Provisional

4 Foreign

5 NA

6 DNA

. .Grand TOtal

22151.0 100.0%

10706.0 48.3%

10393.0 46 9%

985.0 4.4%

67.0 0.3%

2529.0 11.4%

9187 0 41.5%

QUANLINE CODEBOOK FOR PROJSCT : NTS 7 5/76 Page 24

Wednesday January 30 1991 disk directory. /zaxauonldot75

tiia 115 (level individual) :

++115 . MOTORCYCLE LICENCE

Total

1 None

2 Full

3 Provisional

4 FOraign

5 NA

6 DNA

.Grand Total

~is 116 (leval individual )

++116 INVALID vSH LICENCE

Total

1 NOna

2 Full

3 Provisional

4 Foreign

5 NA

6 DNA

. .Grand Total

Axis 117 (level individual )

++117. DRIVING EXPERIENCE

Total

1 Provisional licence only

2 under 1 yr full

3 1 yr full

4 2 yrs full

5 3 yra full

6 4 yrs full

7 5 yrs full

8 6 yrs full

9 NA

10 DNA

. .Grand Total

-la 118 (level individual )

++118. Type Of Licence

TOtal

1 Full car+ M/cY Lic

2 Full car lic Only

3 Full U/cY lic only

4 Prov car lic

5 Prov HICY lic

6 Other lic

7 NO lic

21363.0 100.0%

16731.0 78.3%

4300 0 20.1%

311.0 1.5%

21 0 0.1%

3317 0 15.5%

9187 0 43 o%

21146.0 100.0%

21133.0 99 996

10.0 0 o%

3.0 0.0%

0.0 0.0%

3534.0 16.7%

9187.0 43.4%

12088.0 100.0%

1117.0 9.2%

322.0 2.7%

273.0 2.3%

363 0 3.0%

366.0 3.0%

356 0 2.9%

34-1 0 2.9%

8944 0 74.0%

2197 0 18.2%

19582.0 162.0%

22459.0

4216 0

6459 0

197.0

1003.0

178.0

12 0

10394.0

100.0%

18.8%

28.8%

0.9%

4.5%

0.896

0.1%

46.3%

25

QUANLINR CODEBOOK FOR PROJECT NTS 75/76

~ednesday January 30 1991

tiis 118 ( level individual

8 NA

9 DNA

.Grand Total

disk directory

(continued)

Axis 119 (level individual )

++119. HGV or PSV LiCenCe

Total

1 Yes

2 NO

3 NA

4 DNA

Grand Total

AXia i20 (level individual) :

++120 Journeya affected fare inC

Total

12

3

4

5

6

7

s

9

Workl School

Shops

others

workl School + 8h0DS

work/School +othere

ShoDa + Others

All

NOIIe

NA

10 DNA

Grand Total

-1s 121 (level individual) :

++121 Changea made fare lnc

Total

1 Conceaa farea

2 Inc uae dif pub tram

3 Inc uae car

4 Inc uae oth priv tran

5 Inc walk

6 Bought car/other Driv

7 Share car

8 Change joblbouse

9 Uae method leas

10 Reduce total travel

11 Other

12 WA

13 DNA

. .Grand TOtal

Page 25

/zarauonldot75

2220.0 9.9%

9188.0 40.9%

10420.0 100.0%

865.0 8.3%

9555.0 91.7%

722 0 6.9%

22725.0 218.1%

24026.0

774.0

1528 0

1278.0

104.0

120.0

922.0

146.0

19154.0

653.0

9188 0

100 o%

3.2%

6.4%

5.3%

0.4%

0.5%

3.8%

0.6%

79.7%

2 7%

38.2%

5063 0 100.0%

121 0 2.4%

216.0 4.3%

327.0 6 5%

233.0 4 6%

1387 0 27.4%

103.0 2.0%

2S9.0 5.7%

62.0 1.2%

588 0 11.6%

1685.0 33.3%

52.0 1.0%

52.0 1.0%

28752.0 567.9%

IL

QUANLINS CODEBOOK FOR PROJECT NTS 75176 Page 26

Wednesday January 30 1991 disk directory: / zarquonldot75

AXi S i22 (level individual) :

++122 Journeys aff cuts fuel

Total

1 Worklschool

2 ShODS

3 Othera

4 work/School + ahODB

5 Work/School +othera

6 ShODS + Othere

7 All

8 None

9 NA

10 DNA

Grand Total

AXi S i23 (level individual)

++I23 ChaDges made cuts fuel

Total

1

2

3

4

5

6

7

8

9

Concees fares

Inc use dif Dub tr?.U

InC! use car

Inc uee oth priv tran

InC walk

Bought carlother priv

Share car

Change j oblhouae

use method less

10 Reduce total travel

11 Other

12 NA

13 DNA

Grand Total

-is i24 (level individual) :

++I24 Frequency journey usual walk DlaCe

TOtal

1 Same every day

2 same 2+ cmsec daye

3 Diff Places

4 Work at home

5 NA

6 DNA

Grand Total

-19 i25 (level individual)

++I25 usual place of work

TOtal

3717.0 100.0%

301 0 8.1%

217 0 5.8%

315 0 8.5%

17.0 0.596

20.0 0.596

99.0 2 796

18.0 0.5%

2730 0 73.4%

82.0 2.2%

30068.0 808.9%

985.0 100 0%

1.0 0 1%

83 0 8.4%

56 0 5.7%

32.0 3.2%

209.0 21.2%

16.0 1.6%

71.0 7.2%

80 0.8%

99.0 10.1%

151.0 15 3%

259.0 26 3%

52.0 5.3%

32830 03333.0%

14355.0 100.0%

12162.0 84.7%

639.0 4.5%

974.0 6.8%

580.0 4.0%

182.0 1.3%

19330.0 134.7%

12685.0 100.0%

L17

QUANLINE CODEBOOK FOR PROJECT: NTS 75/76 Page 27

Wednesday January 30 1991 disk directory: / zarmon/dot~5

NIS i25 (level individual) : (cOntinued)

1

2

3

4

5

6

7

Centre large townlcity 2718 0 21 4%

Centre of towu 3462.0 27 3%

Other urban area 4917.0 38.8%

Rural area 1428.0 11.3%

Othar 160.0 1.3%

w% 116 0 0.9%... .DNA 21066.0 166 1%

.Grand Total

fii B i26 (level individual) -

++I26 use H/h vehicle journey to work

5560.0 100.0%Total

1 Most days

2 1-3 daya

3 Less often

4 NA

5 DNA

Grand Total

5197 0 93.5%

339 0 6.1%

24 0 0.4%

46.0 0.8%

28261.0 508.3%

his i27 (level individual)

++I27 Alternative transport

Total

1 Other H/h veh

2 Non H/h Driv veh

3 Public trans

to work

5304 0 100.0%

681.0 12.8%

888.0 16.7%

2415.0 45.5%

1099.0 20.7%

221 0 4 2%

302.0 5.7%

28261.0 532.8%

4 walk/Cycle

5 Other

6 NA

7 DNA

Grand Total

tiis 12S (level individual ) :

++I28 Time alternative trans work

Total

1 Less time

2 Same time

3 Longer

4 Much longer

5 NA

6 DNA

.Grand Total

5255.0 100 O%

52.0 1.0%

1626.0 30.9%

1441.0 27.4%

2136.0 40 6%

86 0 1.6%

28526.0 542.8%

tiia i29 (level individual)

++I29 Parking at work

Total 1568 0 100.0%

QUANLINE CODEBOOK FOR PROJECT: NTS 75176 Page 2s

Wednesday January 30 1991 disk directory. lzarquonldot75

AXi S i29 (level individual) : (continued)

12

3

4

5

6

7

Street 226.0 14.4%

Firm premises 1006.0 64.2%

Public car Dark 245 0 15.6%

29.0 1.8%Else where

NO DlaCe tO

NA

DNA

Grand Total

Axis i30 (level

park 62.0 4 o%

323.0 20.6%

31976 02039.3%

individual )

++130 Cost parkin!J at work

TOtal

1 Nil

2 Under 10P

3 10 <209

4 20 <3011

5 30 <40P

6 40 <509

7 509 to lpound

8 Ipound or over

9 NA

10 DNA

Grand Total

-ie totveh (level vehicle)

TOtal vehicles

his V1 (lavel vehicle) .

++vOl vehicle Ntier

TOtal

1 No.1

2 No.2

3N03

4 No.4

5 No.5

6 No.6

-is V2 (level vehicle):

++V02 Main Driver PerBOn Number

Total

1 Person no. 1

2 Person no. 2

3 Pereon no. 3

4 Person no 4

5 Person no 5

1312.0 100.0%

1158.0 SE 3%

20 0.2%

15 0 1.1%

15.0 1.1%

13.0 1 o%

15.0 1.1%

33 0 2.5%

61.0 4.6%

195.0 14 9%

32360.02466.5%

9533.0

9533 0 100 0%

7323 0 76.8%

1s40 o 19.3%

293.0 3.1%

63.0 0.7%

12 0 0.1%

2.0 0.0%

9530.0 100.0%

6800.0 71.4%

1702.0 17.9%

815.0 S.6%

162.0 1.796

40.0 0.4%

!2UANLINS CODEBOOK FOR PROJECT: NTS 75/76 Page 29

Wednesday January 30 1991 disk directory /zarquon/dot75

AXi S V2 (level vehicle) : (continued)

6 Person no 6

7 Person no. 7

8 Person no. 8

9 Person no. 9

10 DNA

. .Grand Total

AXi S V3 (level vehicle)

++V03 Vehicle Registration

Total

1 Firm/organisation

2 H/h member

3 Bnrrowed

4 Other Derson

5 NA

. .Grand Total

tils V4 (level vehicle) :

++v04 Type of vehicle

Total

1 4 wh vanllorry

2 4 wh saln car

3 4 wh est car

4 4 wh conv car

5 3 wh veh

6 M1cyCle and SCOOter

7 M~cycle

8 Sctr

9 MODed

10 Other

11 WA

. .Grand TOtal

-Ie V5 (level vehicle)

++V05 Taxation ClaSS

TOtal

1 Private

2 Goode

3 nlcy, ectr, mODed

4 Invalid carriage

5 Hackney carriage

6 Other

7 NA

Grand Total

8.0 0.1%

2.0 0 0%

1.0 0.0%

0.0 0.0%

3.0 0 o%

8654.0 100.0%

814.0 9 4%

7795.0 90.1%

28 0 0.3%

17.0 0.2%

879 0 10.2%

8654.0 100 0%

515.0 6 O%

6544 0 75.6%

S56 O 9.9%

95.0 1.1%

56.0 0.6%

14.0 0 2%

278.0 3.2%

51.0 0 6%

178.0 2.1%

67 0 0.8%

879 0 10.2%

S3S7. O 100.0%

7553.0 90.196

285 0 3.496

501 0 6.0%

15.0 0.2%

17.0 0 2%

16.0 0.2%

1146.0 13.7%

(YJANLINE CODEBOOK FOR PROJECT: NTS 75/76 Page 30

Wadneeday January 30 1991 disk directory. /zarauon/dot75

his V6 (lavel vehicle) :

++vO6 Make/Origin of car

Total

1 BL Aust/MOrr

2 BL Other

3 Chrysler UK

4 Ford

5 Vauxhall

6 Other Briti Bh

7 Import

8 DK/NA

9 DNA

. .Grand Total

AXi S V7 (level vehicle) .

++V07 En9ine Capacity (cc)

Total

1 UD tO 50

2 51-200

3 201-250

4 251-350

5 351-500

6 501-600

7 601-700

8 701-1000

9 1001-1200

10 1201-1500

11 1501-2000

12 2001-3000

13 3001 or over

14 DK/NA

15 DNA

Grand Total

AXiS V8 (level vehicla) .

++v08 unladen weight

Total

1 u9 to 1.5 t0n9

2 Over 1.5 tons

3 DK/NA

4 DNA

. .Grand Total

-is V9 (level vehicle)

++v09 Statua of Car

Tot al

1 Sole H/h car

7490.0 100.0%

2259.0 30.2%

669.0 8.9%

811 0 10.8%

1757 0 23.5%

709 0 9.5%

30.0 0.4%

1255.0 16.8%

5.0 0.1%

2038.0 27.2%

7734.0 100.0%

201.0 2 6%

180.0 2 3%

38.0 0 5%

70 0.1%

24 0 0.3%

29 0 0.4%

57 0 0.7%

1172 0 15.2’%

1407 0 18.2%

2036.0 26.3%

2145.0 27.7%

296 0 3.B96

142.0 1.8%

405.0 5.2%

1394.0 18.0%

272.0 100.0%

243.0 89.3%

29.0 10 7%

243.0 89.3%

9018.03315 4%

7536 0 100.0%

5546 0 73.6%

31

I

I

QUANLINB CODEBOOK FOR PROJECT. NTS 75/76 Page 31

IWedneBday January 30 1991 disk directory: /zarquon/dot75

his V9 (level vehicle)

2 Sole car+ van/Lor

3 Not main car

4 Main car of “ ‘. ----

5 NA

6 DNA

. .Grand Total

Axis v1O (level

z,+ ca.~

vehicle)

(continued)

13.0 0.2%

1030.0 13.7%

947.0 12.6%

749 0 9.9%

1248 0 16.6%

++V1O Year of first registration

TOtal

1 Pre 1961

2 1961

3 1962

4 1963

5 1964

6 1965

7 1966

8 1967

9 1968

10 1969

11 1970

12 1971

13 1972

14 1973

15 1974

16 1975

17 1976

18 NA

19 DNA

Grand Total

Axis v1l (laval

7242 0

167 0

75.0

87.0

170.0

236 0

336.0

395 0

464 0

562.0

477.0

575.0

618.0

858.0

924 0

655 0

528 0

115 0

253 0

2038.0

100 o%

2.3%

1.0%

1.2%

2.3%

3.3%

4.6%

5.5%

6.4%

7 8%

6 6%

7 9%

8.5%

11.8%

12.8%

9.0%

7.3%

1.6%

3 5%

28 1%

vehicle) :

++V1l Vehicle schedule completed

Total

1 Yes

2 No

Axis v12 (level vehicle) :

++vl2 vehicle Taxable Benefit

Total

1 Yee

2 NO

3 NA

4 DNA

Grand Total

9533.0 100 o%

8654.0 90 8%

S79. O 9.2%

787.0 100.0%

280.0 35 6%

507.0 64 4%

27.0 3.4%

8719.01107.9%

32.

QUNLINB CODEBOOK FOR PROJBCT NTS 7 5/76 Page 32

Wednesday January 30 1991 disk directory: / zarauon/dot75

AXi S v13 (level vehicla) :

++v13 FirIu pays running costs

Total

1 Yea-All

2 NO/ SOIOe

3 NA

4 DNA

. .Grand Total

-is v14 (lavel vehicle)

++vl4 Pay firm for use of vehicle

Total

1 NO payment

2 Pay for petrol

3 Milaage charga

4 Fixad charge

5 Other payment

6 NA

7 DNA

Grand Total

AXi S v15 (lavel vehicle)

++v15 Tax allowanca for vehicle

Total

1 Purchase/depreciation costs

2 RuMiI19 coste

3 Both

4 Yee - detaila unknown

5 None

6 NA

7 DNA

Grand TOtal

=ia v16 (level vehicle)

++vl6 Vehicla purchased by firm

Total

1 Yas-full

2 Yes-Dart

3 No

4 NA

5 DNA

. .Grand Total

AXi S v17 (level vehicle) .

++V17 Frae DetrOl/ MileaUe expense

Total

796.0 100.0%

5ss.0 73.9%

208.0 26 1%

2.0 0.3%

8735 01097 4%

577.0 100.0%

377.0 65.3%

137.0 23.7%

29 0 5.0%

20 0 3 596

14 0 2.4%

9.0 1.6%

S947.01550.6%

7809.0 100.0%

60.0 0.8%

175 0 2.2%

440.0 5.6%

77.0 1.0%

7057.0 90.4%

194.0 2.5%

1530.0 19.6%

7710.0 100.0%

281.0 3.6%

180.0 2.3%

7249.0 94.0%

295.0 3.8%

1528 0 19.8%

7641.0 100.0%

QUANLINS CODEBOOK FOR PROJSCT NTS ‘75/76

Wednesday January 30 1991 disk directory

-is v17 (level vehicle) (continued)

12

3

4

5

6

7

s

9

Free petrol OnlY

Mileage exDenBe OIIIY

Fixad allowance OnlY

Free Detrol + mileage exDense

Free petrol + fixed allowance

Mileage exDenee + fixed allowance

Free Detrol + Mileage + Allowance

None

NA

10 DNA

. .Grand TOtal

his v18 (level vehicle) -

++vIS Firm paye taxlinsurance

Total

1 Road tax only

2 Insurance OnlY

3 Road tax + insurance

4 Neither

5 NA

6 DNA

.Grand TOtal

AXi S v19 (level vehicle) :

++v19 Fi~ Days garage lservice

Total

12

3

4

5

6

7

Park/ garage only

Service / repair only

Park I garage + se~ica / reDair

None

Fixed allowance Only

NA

DNA

.Grand TOtal

AAS v20 (level vehicle)

++v20 Summary euhsides received

TOtFd

1 Tax relief OnlV

2 Mileage expenais only

3 Other sube one tme

4 MOre than one subs

5 NA

6 DNA

. .Grand TOtal

Page 33

f zarquon/dot75

443 0 5.8%

969 0 12.7%

163 0 2.1%

42.0 0.5%

11 0 0.1%

13 0 0.2%

5.0 0.1%

5995 0 78.5%

362 0 4.7%

1530 0 20.0%

7502.0 100.0%

25.0 0.3%

26.0 0.3%

431.0 5 7%

7020.0 93.6%

324 0 4.3%

1707 0 22.8%

7679.0

35.0

270.0

171.0

7026.0

177.0

324.0

1530.0

100 o%

0.5%

3 5%

2.2%

91.5%

2.3%

4.2%

19.9%

1895.0 100.0%

333.0 17 6%

751.0 39.6%

189.0 10 O%

622.0 32. S%

664.0 35.0%

6974.0 368.0%

34-

QUANLINE CODEBOOK FOR PROJECT: NTS 75/76

Wednesday January 30 1991 disk diractory. /zarquonldot75

Axza v21 (level vehicle) .

++v2l Journeys affected fuel incl

Total

1 worklschool

2 Sho9s

3 Othars

4 work/School +ahops

5 Work/School +others

6 Shosm + others

7 All

8 None

9 NA

10 DNA

Axis v22 (level vehicle)

++v22 1st Change fuel rise

TOtal

1

2

3

4

5

6

7

8

q

subsd car travel

Inc use DUb trana

Inc use cliff car

Inc uae other 9riV

IUC walk

BUY cliff veh

Share Taxi I car

uriv slow

used veh leaa

10 Reduced traVel

11 Others

12 NA

13 DNA

Grand Total

trans

AXi S v23 (level vehicle) .

++v23 2nd Change fuel rise

TOtal

1 Subsd car travel

2 Inc use pub trans

3 Inc use cliff car

4 Inc use other priv trana

5 Inc walk

6 BUY cliff veh

7 Share Taxi I car

8 Driv slow

9 used veh less

10 Reduced traVel

11 Others

12 WA

13 DNA

Grand TOtal

8509.0 100.0%

354 0 4.2%

276 0 3 2%

1696.0 19 9%

53.0 0 6%

175 0 2.1%

678 0 8.0%

257.0 3 o%

5020.0 59 O%

145.0 1.796

879 0 10.3%

3547.0 100 o%

9.0 0.396

82.0 2.3%

49.0 1.4%

99.0 2.8%

171 0 4.8%

214 0 6.0%

142.0 4.0%

155.0 4.4%

2210 0 62.3%

306 0 8.6%

110.0 3 1%

13.0 0.4%

5973 0 168.4%

829.0 100.0%

20 0.296

62.0 7 5%

14.0 1.7%

47.0 5.7%

190.0 22 996

13.0 1.6%

35.0 4.2%

59 0 7.1%

210.0 25 3%

161.0 19.4%

36.0 4.3%

00 0.0%

8704.01049.9%

Page 34

QUANLINS CODEBOOK FOR PROJSCT . NTS 7 5/76 Page 35

Wednesday January 30 1991 diek directory: lzarquonldot75

AXi S v24 (level vehicle)

++v24 3rd Change fuel rise

Total

1 Subsd car travel

2 Inc use pub trans

3 Inc use cliff car

4 Inc use other priv tranS

5 Inc walk

6 BUY di f f veh

7 Share Taxi I car

8 Driv slow

9 used veh less

10 Reduced travel

11 Others

12 WA

13 DNA

Grand Total

?xis v25 (level vehicle)

++v25 Parking at night

Total

1 Garage covered car Dort

2 NOt covered own Dram

3 Street

4 Other

5 Not covered other Dram

6 NA

. .Grand Total

AXi S v26 (level vahicle)

++v26 Cogt of service laet month

Total

lot09

2 10 to 19

3 20 to 29

4 30 to 39

5 40 to 49

6 50 to 59

7 60 to 79

8 80 to 99

9 100 to 149

10 150 to 199

11 200 and over

12 None- under warrnty

13 Amount not known

14 NA

15 DNA

Grand Total

97.0 100.0%

0.0 0.0%

13.0 13.4%

2.0 2.1%

9.0 9.3%

26.0 26.8%

3.0 3.1%

6.0 6 2%

10.0 10.3%

15.0 15 5%

9.0 9 3%

40 4.1%

00 0.0%

9436 09727 8%

8609.0 100.0%

5197.0 60.4%

1S41.0 21.4%

1523.0 17.7%

1.0 0.0%

47.0 0 5%

924.0 10.7%

2847 0 100.0%

825 0 29.0%

541.0 19.0%

333.0 11.7%

184.0 6.5%

123.0 4 3%

92.0 3 2%

72.0 2 5%

39.0 1.4%

44.0 1.596

17.0 0.6%

39.0 1.4%

157.0 5.5%

381.0 13.4%

55 0 1.9%

6631.0 232.9%

QUA.NLINE CODEBOOK FOR PROJECT NTS 7 5/76 Page 36

Wedne Bday January 30 1991 disk directory. /zarquon/dot75

Axi B v27 (level vehicle) :

++v27 Work done hy garage

TOtal 2819.0 100.0%

1 Yes - All or part 1952.0 69.2%

2 NO 867.0 30.8%

3 NA 83.0 2.9%

4 DNA 6631.0 235 2%

Grand TOtal

AXi S v28 (level vehicle)

++v28 Annual Vehicle Mileage

Total

1 Under 500

2 500-999

3 1000-1999

4 2000-2999

5 3000-3999

6 4000-4999

7 5000-6999

8 7000-8999

9 9000-9999

10 10 to < 12 Thou

11 12 to < 15 Thou

12 15 to < 18 Thou

13 18 to < 20 Thou

14 20 to < 21 Thou

15 21 to < 25 Thou

16 25 to < 30 Thou

17 30 to < 35 Thou

18 35 to < 40 Thou

19 40 to < 50 Thou

20 50 Thou and over

21 NA

22 DNA

.Grand Total

AXi S v29 ( level vehicle)

++v29 Annual Vehicle Commuting Mileage

TOtal

1 under 500

2 500-999

3 1000-1999

4 2000-2999

5 3000-3999

6 4000-4999

7 5000-6999

8 7000-8999

9 9000-9999

10 10 to < 12 Thou

8174.0 100.0%

65.0 0 8%

93.0 1 1%

373.0 4 6%

482 0 5.9%

570 0 7.0%

484 0 5.9%

1523.0 18.6%

1045.0 12.8%

261.0 3.2%

1136.0 13.9%

912.0 11.2%

479.0 5 9%

101.0 1 2%

179.0 2.296

101 0 1.2%

149 0 1.8%

102 0 1.2%

39.0 0.5%

39.0 0.5%

41.0 0.596

462.0 5.7%

897.0 11.0%

7532 0 100.0%

2504 0 33.2%

420.0 5.6%

968 0 12.9%

928.0 12.3%

666.0 8.8%

430.0 5.7%

813.0 10.8%

339.0 4 5%

85.0 1.1%

167.0 2.2%

37

QUANLINE CODEBOOK FOR PROJP,CT: NTS 7 5/76

Wedneeday JaUUaV 30 1991 di ak directory

AXi S v29 (level vehicle) : (continued)

11 12 to < 15 Thou

12 15 to < 18 Thou

13 18 to < 20 Thou

14 20 to < 21 Thou

15 21 to < 25 Thou

16 25 to < 30 Thou

17 30 to < 35 Thou

18 35 to < 40 Thou

19 40 to < 50 Thou

20 50 Thou and over

21 NA

22 DNA

. .Grand Total

AXi S v30 (level vehicle) :

++v3O Annual Vehicle Businese Mileage

Total

1 Under 500

2 500-999

3 1000-1999

4 2000-2999

5 3000-3999

6 4000-4999

7 5000-6999

8 7000-8999

9 9000-9999

10 10 to < 12 Thou

11 12 to < 15 Thou

12 15 to < 18 Thou

13 18 to < 20 Thou

14 20 to < 21 Thou

15 21 to < 25 Thou

16 25 to < 30 Thou

17 30 to < 35 Thou

18 35 to < 40 Thou

19 40 to < 50 Thou

20 50 Thou and ovar

21 NA

22 DNA

. .Grand Total

Mia v31 (level vehicle) .

++V31 Annual Vehicle Private Milaaga

TOtal

1 Under 500

2 500-999

3 1000-1999

4 2000-2999

5 3000-3999

Page 37

Izerquonldot75

10s.0 1.4%

43.0 0 6%

14.0 0 2%

15.0 0.2%

10.0 0.1%

14.0 0.2%

4.0 0.1%

1.0 0.0%

10 0.0%

2.0 0 o%

513.0 6.8%

1488.0 19.8%

7545.0

5330.0

193 0

279.0

277.0

158.0

145.0

268.0

196 0

63 0

3.40.0

131.0

83.0

33 0

49 0

54.0

51.0

42 0

15 0

25.0

13.0

500.0

1488.0

100 o%

70 6%

2.6%

3.7%

3.7%

2.1%

1 9%

3.6%

2.6%

0.8%

1 9%

1 7%

1.1%

0.4%

0.696

0.7%

o 7%

0.6%

0.2%

0.3%

o 2%

6 6%

19.7%

8011.0 100.0%

641.0 8.0%

375.0 4 7%

1045.0 13 o%

1185 0 14.8%

926.0 11.6%

QUANLINS CODEBOOK FOR PROJECT: NTS 75/76 Page 3s

Wednesday January 30 1991 disk directory. lzerquonldot75

AXIS v31 (level vehicle) : (continued)

6 4000-4999

7 5000-6999

B 7000 -S999

9 9000-9999

10 10 to < 12 Thou

11 12 to < 15 Thou

12 15 to < 18 Thou

13 1S to < 20 Thou

14 20 to < 21 Thou

15 21 to < 25 Thou

16 25 to < 30 Thou

17 30 to < 35 Thou

18 35 to < 40 Thou

19 40 to < 50 Thou

20 50 Thou and over

21 NA

22 DNA

Grand TOtal

his v32 (level vehicle)

++v32 Driving ell way to

TOtal

1 Yea

2 No

3 NA

4 DNA

. .Grand Total

-is v33 (level vehicle)

++v33 Parking et work

Total

1 street

2 FiIIO car park

3 Public car perk

4 EISe where

5 Not left there

6 Varies

7 NA

S DNA

. .Grand Total

work

his v34 (level vehicle).

++v34 Cost parking at work

TOtal

1 Nil

2 Under 10P

3 10- <2011

800.0

1491.0

721.0

222.0

312.0

189.0

46.0

13.0

13.0

10 0

14 0

3.0

00

30

20

625 0

897 0

10.0%

1S.6%

9.0%

2 8%

3.9%

2.4%

O 6%

o 2%

o 2%

0.1%

o 2%

0.0%

0.0%

0.0%

0.0%

7.8%

11 2%

7728 0 100 O%

5502 0 71.2%

2226 0 28. S%

316 0 4.1%

14s9 o 19.3%

5471.0 100.0%

627.0 11 5%

42S6.0 7S.3%

2s1.0 5.1%

136 0 2.5%

45.0 0.s%

96.0 1.8%

31.0 0.6%

4031.0 73.7%

5242.0 100.0%

5077.0 96.9%

39.0 0.7%

45.0 0.9%

C34

I

QUmLINR CODE BOOK FOR PROJECT: NTS 75/16

Wedneeday January 30 1991 disk directory.

AXIS v34 (level vehicle) . (continued)

4 20- <30D

5 30- <40P

6 40- <509

7 509 - < lDound

8 lpound and over

9 NA

10 DNA

Grand TOtal

Axis v35 (level vehicle) :

++v35 Others taken to work

TOtal

1 One person

2 TWO DeODle

3 Three DeOPle

4 FOUr peODle

5 Five or more peoDle

6 None

7 NA

S DNA

.Grand TOtal

&Ls v36 (level vehicle) :

++v36 Mileage personal travel

Tntal

1 None

2 1- 9 milas

3 10- 29 miles

4 30- 49 milee

5 50- 74 miles

6 75- 99 miles

7 100- 149 milee

8 150- 199 miles

9 200- 299 miles

10 300- 399 milee

11 400- 499 miles

12 500- 749 miles

13 750 miles and over

14 NAIDK

15 DNA

. .Grand TOtal

AXi S v37 (level vehicle)

++v37 Mileage driven main driver

Total

1 NOne

2 1- 9 miles

Page 39

/zarauon/dot75

28.0 0.5%

19.0 0.4%

13.0 0.2%

16.0 0.3%

50 0 1%

260.0 5.0%

4031.0 76.9%

4513 0 100.0%

448 0 9.9%

153.0 3.4%

71 0 1.6%

13.0 0.3%

6.0 0 1%

3S22 O 84.7%

988.0 21.9%

4032.0 89 3%

7529.0 100.0%

535.0 7 1%

182 0 2.4%

536.0 7.1%

652.0 8.7%

919 0 12.2%

765.0 10.2%

1339.0 17 8%

859 0 11.4%

911.0 12.1%

361.0 4.8%

199 0 2.6%

203.0 2.7%

68.0 0.996

1125.0 14.9%

879.0 11.7%

7381 0 100.0%

595.0 8.1%

205.0 2.8%

QUMLINE CODEBOOK FOR PROJECT: NTS 75/76 Page 40

Wednesday January 30 1991 disk directozy: /zarwonldot75

Axi9 v37 (level vehicle)

3 10- 29 miles

4 30- 49 miles

5 50- 74 miles

6 75- 99 miles

7 100- 149 milee

8 150- 199 miles

9 200- 299 miles

10 300- 399 milee

11 400- 499 miles

12 500- 749 miles

13 750 miles and over

14 NA/DK

15 DNA

. .Grand TOtal

Ana v38 (level vehicle)

(continued)

627 0

704 0

947.0

764.0

1245.0

769.0

798.0

311.0

1s2 o

173 0

61 0

14s.0

2004.0

++v3E Mileage driven other H/h mbre

Total

1 None

2 1- 9 miles

3 10- 29 miles

4 30- 49 miles

5 50- 74 miles

6 75- 99 miles

7 100- 149 miles

8 150- 199 miles

9 200- 299 miles

10 300- 399 miles

11 400- 499 miles

12 500- 749 miles

13 750 miles and over

14 NAIDK

15 DNA

Grand Total

AXi S v39 (level vehicle) .

++v39 Mileage drivan non H/h mbrs

Total

1 None

2 1- 9 miles

3 10- 29 miles

4 30- 49 miles

5 50- 74 milee

6 75- 99 miles

7 100- 149 miles

8 150- 199 miles

9 200- 299 miles

10 300- 399 miles

11 400- 499 milee

8.5%

9.596

12. 8%

10.4%

16 9%

10.4%

10.8%

4.2%

2.5%

2.3%

0.8%

2 o%

27.2%

7382.0 100.0%

6196.0 83.9%

241.0 3.3%

384.0 5.2%

191.0 2.6%

143.0 1 9%

86.0 1.2%

75.0 1.0%

35 0 0.5%

17.0 0.296

70 0.1%

4.0 0 1%

3.0 0.0%

0.0 0.0%

147.0 2.0%

2004.0 27.1%

7386.0 100.0%

7210.0 97.6%

41 0 0.6%

49.0 0.7%

20.0 0.3%

13.0 0.2%

7.0 0.1%

14.0 0 2%

60 0.1%

8.0 0.1%

8.0 0.1%

3.0 0.0%

LLl

,

I

I

QUANLINE CODE BOOK FOR PROJECT: NTS 75176 Page

Wednesday January 30 1991 diBk directory: /zarmonldot75

AXi S v39 (level vehicle) : (continued)

12 500- 749 miles

13 750 milas and over

14 NAIDK

15 DNA

Grand Total

Axis v40 (level vehicle) :

++v4O Mileage carrying goods

Tot al

1 None

2 1- 9 miles

3 10- 29 miles

4 30- 49 miles

5 50- 74 miles

6 75- 99 miles

7 100- 149 miles

8 150- 199 milee

9 200- 299 miles

10 300- 399 miles

11 400- 499 miles

12 500- 749 miles

13 750 miles and over

14 NA/DK

15 DNA

. .Grand Total

AXi S v41 (level vehicle)

++v4l Mileage fOr SeKViCalreDair

Total

1 None

2 1- 9 milas

3 10- 29 milee

4 30- 49 mile9

5 50- 74 miles

6 75- 99 miles

7 100- 149 miles

8 150- 199 miles

9 200- 299 miles

10 300- 399 miles

11 400- 499 miles

12 500- 749 miles

13 750 milee and over

14 NAIDR

15 DNA

. .Grand Total

4.0 0.1%

3.0 0.0%

143.0 1.996

2004.0 27.1%

6985.0 100.0%

6631.0 94 9%

39.0 0.6%

77 0 1.1%

32 0 0.5%

41.0 0 6%

23.0 0 3%

44.0 0.6%

19.0 0.396

30.0 0.4%

16.0 0.2%

10.0 0.1%

19 0 0.3%

4.0 0 1%

544.0 7.8%

2004.0 28.7%

6957.0 100.0%

6669 0 95.9%

176 0 2.5%

92.0 1 3%

12.0 0.2%

5.0 0.1%

2.0 0.0%

1.0 0.0%

0.0 0.0%

0.0 0.0%

00 0.0%

0.0 0 o%

0.0 0.0%

0.0 0.0%

572 0 B.2%

2004.0 28 8%

41

1

I

QUANLINB CODE BOOK FOR PROJECT N’fS 75/76 Page 42

Wednesday January 30 1991 disk directory: lzarquon/dot75

Axi B v42 (lavel vehiCle)

++v42 Mileage carrying passengers

Total

1 None

2 1- 9 milee

3 10- 29 milee

4 30- 49 miles

5 50- 74 milaB

6 75- 99 miles

7 100- 149 miles

8 150- 199 milaa

9 200- 299 miles

10 300- 399 milas

11 400- 499 milae

12 500- 749 milas

13 750 miles and over

14 NA/DK

15 DNA

Grand Total

his v43 (level vehicle) .

++v43 Analysia vehicle use

Total

1 Paaeenger only

2 Paeaenger/other

3 Other only

4 NO mileage

5 NA

6 DNA

Grand Total

his v44 (leval vehicle):

++v44 why Was Vehicla Not used

TOtd

1 Vehicla not inauredltaxed

2 vehicle being revairedlaarviced

3 Driver sickl on holiday

4 Driver diaoualified

5 Othar /spe;

6 Other /vague

7 NA

8 DNA

. .Grand TOtal

his tot jou (lavel

TOtal journeye

journey) :

6956.0 100.0%

633.0 9.1%

162.0 2.3%

510 0 7.3%

610 0 8.8%

854.0 12.3%

707.0 10.2%

1202.0 17.3%

768.0 11 O%

817 0 11.7%

314 0 4.5%

177 0 2.5%

147.0 2.1%

55.0 0.8%

573.0 8.2%

2004.0 28.8%

6956.0 100 O%

5792.0 83 3%

531 0 7.6%

98 0 1.4%

535.0 7.7%

1698.0 24.4%

879.0 12.6%

518.0 100 0%

102.0 19.7%

114 0 22.0%

111.0 21.4%

4.0 0.8%

55.0 10.6%

132.0 25.5%

17.0 3.3%

8998.01737.1%

392129.0

2

I

QuANLINE CODEBOOK FOR PROJSCT: NTS 7 5/76 Page 43

Wednesday JanuaIY 30 1991 disk directory: lzarquon/dot75

Axis jl (level journey) .

+ +JO 1; JOURNEY NUKSER

Total 392129.0 100.0%

11 26413.0 6.7%

22 26329.0

77 24652.0

;;55

66

77

88

99

10 10

11 11

12 12

13 13

14 14

15 15

16 16

17 17

18 18

19 19

20 20

21 21

22 22

23 23

24 24

25 25

26 26

27 27

28 28

29 29

30 30

31 31

32 32

33 33

34 34

35 35

36 36

37 37

38 38

39 39

40 40

41 41

42 42

43 43

44 44

45 45

46 46

47 47

48 48

49 49

50 50

24490.0

22759.0

22501.0

20859.0

20538.0

19005.0

18639.0

16738.0

16259.0

14157.0

13611 0

11645 0

11008 0

9485 0

8849.0

7555 0

7038 0

6015.0

5590.0

4771.0

4377.0

3704.0

3391.0

2879.0

2575.0

2180.0

1963.0

1675 0

1494.0

1244 0

1073.0

908.0

812.0

690.0

598.0

512.0

452.0

369.0

335.0

285.0

248.0

210.0

182.0

142.0

122.0

102.0

80 0

6.7%

6.3%

6.2%

5.8%

5.7%

5.3%

5.2%

4.8%

4.8%

4.3’%

4.1%

3.6%

3.5%

3.0%

2.8%

2.4%

2 3%

1.9%

1.8%

1.5%

1.4%

1.2%

1.1%

0.9%

0.9%

0.7%

0.7%

0.6%

0.5%

0.4%

0.4%

0.3%

o 3’%

0.2%

0.2%

0.2%

0.2%

0.1%

0.1%

0.1%

0.1%

0.1%

0.1%

0.1%

0.0%

o o%

0.0%

o o%

0.0%

Q-k

I

QUANLI~ CODEBOOK FOR PROJSCT : WTS 7 5/76Page 44

Wednesday JanuaIY 30 1991 disk directo~. /zarmon/dot75

his jl (level journey) (continued)

51 51

52 52

53 53

54 54

55 55

56 56

57 57

58 58

59 59

60 60

61 61

62 62

63 63

64 64

65 65

66 66

67 67

68 68

69 69

70 70

71 71

72 72

73 73

74 74

75 75

76 76

77 77

78 78

79 79

80 80

81 81

82 82

83 83

84 84

85 85

86 86

87 87

88 88

89 89

90 90

91 91

92 92

93 93

94 94

95 95

96 96

97 97

98 98

99 99

76.0

70.0

54 0

50.0

42 0

38.0

31.0

25.0

22.0

19.0

17.0

13 0

12.0

12.0

12 0

11.0

10 0

10.0

90

5.0

5.0

50

5.0

40

3.0

3.0

30

3.0

3.0

3.0

30

2.0

20

2.0

2.0

20

2.0

20

2.0

2.0

2.0

2.0

20

2.0

2.0

2.0

2.0

2.0

1.0

0.0%

0.0%

0.0%

0.0%

o o%

0.0%

o 0%

0.0%

0.0%

0.0%

0.0%

0.0%

0.0%

o o%

0.0%

0.0%

0.0%

0.0%

o o%

0.0%

0.0%

0.0%

0.0%

0.0%

0.0%

o o%

0.0%

o o%

0.0%

o o%

0.0%

0.0%

o 0%

0.0%

o o%

0.0%

o o%

0.0%

0.0%

0.0%

0.0%

o 0%

0.0%

0.0%

0.0%

0.0%

0.0%

0.0%

0.0%

%5- I

QUANLINE CODEBOOK FOR PRoJSCT: NI’S 7 5/76 Page 45

Wednesday JanuaL’y 30 1991 diBk directory. /zarguonJd0t75

Axis j2 (level journey)

++JO 2. JOURNEY STARTING TIME

Total 390066.0 100 O%

1 Midnight - 0059

2 0100 - 0159

3 0200 - 0259

4 0300 - 0359

5 0400 - 0459

6 0500 - 0559

7 0600 - 0629

8 0630 - 0659

9 0700 - 0714

10 0715 - 0729

11 0730 - 0744

12 0745 - 0759

13 0800 - 0814

14 0815 - 0829

15 0830 - 0844

16 0845 - 0859

17 0900 - 0914

18 0915 - 0929

19 0930 - 0959

20 1000 - 1029

21 1030 - 1059

22 1100 - 1129

23 1130 - 1159

24 1200 - 1229

25 1230 - 1259

26 1300 - 1329

27 1330 - 1359

28 1400 - 1429

29 1430 - 1459

30 1500 - 1529

31 1530 - 1559

32 1600 - 1629

33 1630 - 1644

34 1645 - 1659

35 1700 - 1714

36 1715 - 1729

37 1730 - 1744

38 1745 - 1759

39 1800 - 1814

40 1815 - 1829

41 1830 - 1859

42 1900 - 1929

43 1930 - 1959

44 2000 - 2029

45 2030 - 2059

46 2100 - 2129

47 2130 - 2159

48 2200 - 2229

49 2230 - 2259

50 2300 - 2329

1528.0

721.0

407 0

191.0

392 0

1593.0

1477 0

3171.0

4179.0

4229 0

6546.0

5532 0

8518.0

7953 0

12468 0

8157.0

6955 0

3249.0

9142.0

12155 0

10934.0

11959.0

10810.0

14781.0

12750 0

13726.0

11013 0

13812.0

10422.0

13238.0

17572.0

18375 0

11823.0

6260 0

13954.0

5261.0

8705.0

4097 0

7880 0

3272.0

9029 0

10621.0

8274.0

8171.0

5576.0

6185 0

5274.0

5273.0

5668.0

4602.0

0.4%

0.2%

0.1%

0.0%

0.1%

0.4%

0.4%

0.8%

1.1%

1.1%

1.7%

1 4%

2.2%

2 o%

3.2%

2.1%

1 8%

0.8%

2 3%

3.1%

2 8%

3.1%

2.8%

3.8%

3.3%

3 5%

2.8%

3.5%

2.7%

3.4%

4 5%

4.7%

3.0%

1.6%

3.6%

1.3%

2.2%

1 1%

2.0%

0.8%

2.3%

2.7%

2.1%

2.1%

1 4%

1.6%

1.4%

1.496

1.5%

1.2%

LLL

QUANLINS CODEBOOK FOR PROJECT: NTS 7 5/76 Page 46

Wednesday January 30 1991 disk directory. /zarquon/dot75

-is j2 (level journey) (continued)

51 2330 - 2359

52 NA

Grand Total

Axis j3 (level journey)

2186.0 0.6%

2063.0 0.5%

+ +J03 . JOU81JEY TIME

Total

1 Uhder 5 minB

2 5 to 9 reins

3 10 to 14 reins

4 15 to 19 reins

5 20 to 24 reins

6 25 to 29 reins

7 30 to 34 mills

8 35 to 39 reins

9 40 to 44 reins

10 45 to 49 reins

11 50 to 59 reins

UNACCOUNTED FOR

12 60 reins and over

13 NA

14 DNA

. .Grand TOtal

Axie j4 (level journey) .

++J04 . %JNY TIME SPENT wAITING FOR

Total

1 <1%2 1-4%

3 5-9%

4 10-14%

5 15-19%

6 20-24%

7 25-29%

8 30-39%

9 40-49%

10 50-74%

11 75%+

12 WA

13 DNA

Grand Total

62877.0 100 0%

60920.0 96 9%

973.0 1.5%

465.0 0.7%

186.0 0.3%

130.0 0.2%

43.0 0.1%

38.0 0.1%

19.0 0.0%

12.0 0.0%

11.0 0.0%

13 0 0.0%

67.0 0.1%

9076.0 14.4%

320176 0 509.2%

62877.0 100.0%

59817.0 95.1%

125 0 0.2%

396 0 0.6%

581.0 0.9%

368.0 0.6%

432.0 0.7%

314.0 0.596

392.0 0.6%

221.0 0.4%

195.0 0.3%

36.0 0 1%

9076.0 14 4%

320176.0 509 2%

Axis j5 (level journey)

++J05 . LENGTH OF JOURNEY

Total

1 under 1 mile

2 1 to 1.9 milee

3 2 to 2.9 miles

INC SHORT WALK

383984.0 100.0%

38084.0 9.9%

98252.0 25.6%

55976.0 14.6%

h-l

I

QUANLINE CODEBOOK FOR PROJECT: tiTS 75/76 Pago 47

Wednesday January 30 1991 disk directory: /zarquon/dot75

Axis j5 (level journey) (continued)

4 3 to 4.9 miles

5 5 to 9.9 miles

6 10 to 14 9 miles

7 15 to 24 9 miles

8 25 to 29.9 miles

9 30 to 49 9 miles

10 50 to 99 9 mileB

11 100 to 199.9 milee

12 200 miles and ovar

13 DKINA

Grand TOtal

Axi B j6 (level journey)

+ +JO 6 MEAN OVERALL JOURNEY SPEED

Tot al

1 under 5 mph

2 5 to 9.9 mph

3 10 to 19 9 mph

4 20 to 29.9 mDh

5 30 to 39.9 mph

6 40 to 49.9 mDh

7 50 mph and over

8 NA

9 DNA

Grand Total

Axis j7 (level journey)

++J07 . NO. STAGES INCL SHORT WALK

Total

1 One

2 TWO

3 Three

4 Four

5 Five

6 SiX

7 Seven nr mora

Grand Total

tiis j8 (leval journay) :

++J08. JOUMEY PURPOSE

TOt d

12

3

4

5

6

tol f rom work

In course work

EduCatiOUal

Shopping

personal huainesa

Eat incr/drinkin9

66772.0 17 4%

68297.0 17.8%

24100.0 6.3%

16384.0 4.3%

3566.0 0.9%

6743.0 1 8%

3970.0 1 o%

1345.0 0.4%

495.0 0.1%

8145.0 2 1%

63338.0 100 O%

26389.0 41 7%

10183.0 16.1%

15200.0 24.0%

7593.0 12.0%

2998.0 4.7%

764.0 1.2%

211.0 0.3%

8615.0 13.6%

320176.0 505 5%

392129 0 100.0%

366158 0 93.4%

19156 0 4.9%

5473.0 1.496

814.0 0.2%

369.0 0.1%

97.0 0.0%

62.0 0.0%

392070.0 100.0%

98203.0 25 O%

16363.0 4.2%

30557.0 7.8%

66815.0 17.0%

35280.0 9.0%

10806.0 2.8%

u-g

QUAWLIWS CODEBOOK FOR PROJECT: NTS 75/76

Wednesday January 30 1991 disk directory.

Axis j8 (level ]ourney) (continued)

7 social

8 Entertainment

9 sDort - Dartakinu

10 Sport - watching

11 HOlidaye

12 Day-trip

13 E8C0rt

14 Other

15 NA

Grand Total

AXi S j9 (level jou~ey)

+ +JO 9 JOURNEY PURPOSE FROM

Total

1 Work

2 In course work

3 Educational

4 Sh0DQin9

5 Personal BuBines8

6 Eating/drinking

7 social

8 Entertainment

9 sport - partaking

10 SDort - watching

11 Holidays

12 Day-triD

13 EsCOrt

14 Other

15 Home

16 NA

. .Grand TOtal

?.xis j10 (level

++JO1O . JOURNEY

Total

1 work

journey)

PURPOSE TO

2 In couree work

3 Educational

4 Shopping

5 Personal BusiUes S

6 Eating/drinking

7 Social

8 EUtertai~eUt

9 sport - partaking

10 Sport - watching

11 Holidays

12 Day-triD

13 Escort

14 Other

Page 48

/zarauon/dot75

64730 0 16.5%

14621.0 3.7%

7520.0 1.9%

2330.0 0.6%

6240.0 1.6%

17108.0 4.4%

20981.0 5.4%

516.0 0.1%

59.0 0.0%

392096 0 100.0%

52984.0 13 5%

10384 0 2.6%

15914.0 4.1%

35772.0 9.1%

19167.0 4.9%

6327 0 1.6%

35286.0 9.0%

7834.0 2 0%

4135 0 1.1%

1240.0 0.3%

4955 0 1 3%

9739.0 2.5%

11494.0 2.9%

339 0 0.1%

176526.0 45.0%

33.0 0.0%

392094.0 100.0%

52983.0 13.5%

10461.0 2.7%

16119.0 4.1%

35686.0 9.1%

19346 0 4.9%

6381.0 1.6%

35266.0 9.0%

7884.0 2.0%

4128.0 1.1%

1252 0 0.3%

5102.0 1.3%

9796.0 2.5%

11539 0 2.9%

345.0 0.1%

QUANLINE CODEBOOK FOR PROJECT: NTS 75176 Page 49

Wednesday January 30 1991 disk directory: lzarquon/dot75

Axis j10 (level

15 Home

16 NA

Grand Total

Axis jll (level

journey) . (continued)

175806 0 44.8%

35 0 0.0%

journey) :

++J1l . MAIN M-S OF TRANSPORT

Total

1 British Rail

2 LT Underground

3 LT ataue bua

4 Other stage bus

5 LOn9 distance bus

6 Othar public transvort

7 Private carlvanllorxy

8 Motorcycle/ scooter/mODed

9 Sike

10 Walk

11 Other private tran8Dort

12 NA

. .Grand Total

Axis j12 (level journey)

++J12 . SHORT WALK JOURNEY

TOtal

1 Yes

2 NO

3 NA

Grand TOtal

Axis j13 (level journey)

++J13 . NO STAGES EX SHORT WALK

TOtal

1 NOne

2 one

3 Two

4 Three

5 Four

6 Five

7 six

8 NA

Grand Total

AXi S j14 (level journey)

384551 0 100.0%

5754.0 1.5%

2163.0 0.6%

7494.0 1.9%

48747.0 12.7%

814.0 0.2%

S174. O 2 1%

223950.0 58.2%

4899.0 1 3%

16377.0 4.3%

64416.0 16.8%

1763 0 0.5%

7578 0 2.0%

392055.0 100 0%

18175.0 4 6%

373880.0 95 4%

74 0 0.0%

385194.0 100.0%

18175.0 4 7’%

355258.0 92 2%

9778.0 2.5%

1787.0 0.5%

196.0 0.1%

00 0.0%

0.0 0.0%

6935.0 1.8%

++J14 LENGTH OF JOURNEY EXCL SHORT WALK

TOtal 365809.0 100 0%

I

I

QUANLINE CODEBOOK FOR PROJSCT . NTS 75/76 Page 50

Wednesday JanUam 30 1991 disk diractory: /.arwonldOt~~

AXi S j14 (lavel journey) : (continued)

1 under 1 mila

2 1 to 1.9 milas

3 2 to 2.9 miles

4 3 to 4.9 miles

5 5 to 9.9 miles

6 10 to 14 9 milaa

7 15 to 24 9 miles

8 25 to 29 9 miles

9 30 to 49 9 miles

10 50 to 99 9 milas

11 100 to 199.9 miles

12 200 miles and over

13 Dlt/NA

14 DNA

Grand Total

Axis j15 (level journay) :

++J15 . OVERALL JOURNEY TIMS

Total

1 Under 15mins

2 15- <30mins

3 30- <45mins

4 45- <60mins

5 60- <90mins

6 90- <120mins

7 120- <150mins

8 150- 3hrs

9 3- <4hrs

10 4- <5hre

11 5- <6hrs

12 6hrs +

13 DK/NA

14 DNA

Axis j17 (level journey)

++J17 . DAY OF WEEK

Tot al

1 Monday

2 Tuesday

3 Wednesday

4 Thursday

5 Friday

6 Saturday

7 Sunday

his j18 (level jou~ey):

++J18 DAY OF RECORDING PERIOD

TOtal

19968.0

98375.0

55974.0

66674.0

68251.0

24071 0

16378 0

3565 0

6743.0

3970.0

1345.0

495.0

8071.0

18249.0

5.5%

26.9%

15.3%

18.2%

18.7%

6.6%

4.5%

1.0%

1.8%

1.1%

0.4%

0.1%

2.2%

5.0%

66747 0 100.0%

28755.0 43.1%

22615.0 33.9%

9145.0 13.7%

2560.0 3.8%

2242.0 3.4%

624.0 0.9%

288.0 0 4%

149.0 0 2%

163 0 0.2%

93 0 0.1%

62 0 0.1%

51 0 0.1%

5206.0 7.8%

320176.0 479.796

392129.0 100 O%

54901.0 14 0%

58443.0 14.9%

57957.0 14.8%

58698.0 15.0%

62726 0 16.0%

59110.0 15.1%

40294.0 10.3%

392129.0 100.0%

51

QUANLINS CODF,BOOK FOR PROJECT: NTS 75/76 Page 51

Wednesday January 30 1991 disk directory: /zarquon/dot75

AXiS jIE (level journey) : (continued)

1 1st day2 2nd day3 3rd day4 4th day5 5th day6 6th day7 7th day

Axis totsta (level stage):

Total stages

Axis S1 (level stage) :

++S01. STAGE NU34BERTotal1 1st stage2 2nd stage3 3rd stage4 4th stage5 5th stage6 6th stage7 7th stage8 8th stage9 9th stage

..Grand Total

Axis S2 (level stage):

++S02. MEANS OF TRANSPORTTotal1 Walk2 Bike3 Works/school bus4 lililcar driver5 Borrowed car driver6 Self drive hire driver7 H/I-lvanl lorry driver8 Non-h/h varllorry driver9 HIH/ car pass10 Non-h/h car pass11 H/Hi van florry pass12 Non-h/h vanllorry pass13 H/H motorcycle driver14 Non-h/h motorcycle driver15 H/H motorcycle pass16 Non-h/h motorcycle pass17 Private tourlexcr18 Other private transport19 LT bus

54721.0 14.0%54389.0 13.9%53611.0 13.7%53445.0 13.6%51936.0 13.2%52074.0 13.3%71953.0 18.3%

427023.0

427023.0 100.0%392129.0 91.8%25971.0 6.1%6815.0 1.6%1342.0 0.3%528.0 0.1%159.0 0.0%62.0 0.0%17.0 0.0%0.0 0.0%

426565.0 100.0%88033.0 20.6%16864.0 4.0%6651.0 1.6%

131929.0 30.9%1858.0 0.4%185.0 0.0%

5317.0 1.2%1277.0 0.3%

54333.0 12.7%33373.0 7.8%1522.0 0.4%1636.0 0.4%4631.0 1.1%

40.0 0.0%163.0 0.0%169.0 0.0%916.0 0.2%958.0 0.2%

9374.0 2.2%

,-

QU-INE CODEBOOK FOR PROJECT. NTS 75/76 Page 52

Wednesday January 30 1991 disk directon: /zarquonldot75

Axis

20

21

22

23

24

25

26

27

a2 (level stage) (continuad)

Othar public ord bus

Public express bus

Taxi

LT underground

British Rail - first ClaeS

British Rail - sacond class

Other public traneport

NA

Grand Total

-is 63 (level stage) :

++s03. Means Pub TranSpOrt

TOtal

1 LT Cent Bus

2 Other Pub ord bus

3 Pub express bus

4 Tui

5 LT underground

6 Britieh Rail let Claee

7 British Rail 2nd Class

8 Other Dub trams

9 NA

10 DNA

Grand Total

-is S4 (level etage) :

++S04. COST OF TRAVEL

Total

1 NO coBt

2 Under 5p

3 5 tO <loD

4 10 to <159

5 15 to <20P

6 20 to <309

7 30 tO <50D

8 50 to <759

9 759 to <$1

10 $1 to <150D

13. 1509 to <$2

12 $2 to $4 99

13 $5 and ovar

14 NA

15 DNA

Grand Total

AXi S S6 (level stage) :

++s06. TYPE OF TICKST

Total

54055.0 12.7%

932.0 0.2%

2011.0 0.5%

3236.0 0.8%

176.0 0.0%

6474.0 1.5%

452.0 0.1%

458.0 0.1%

76710 0 100 0%

9374 0 12.2%

54055.0 70.5%

932.0 1.2%

2011.0 2.6%

3236.0 4.2%

176.0 0.2%

6474.0 8.4%

452.0 0.6%

458.0 0.6%

349855.0 456.1%

74885.0 100.0%

8530.0 11.496

7943.0 10.6%

17824.0 23.8%

15567.0 20.8%

9257.0 12.4%

8060.0 10.8%

4280.0 5.7%

1825.0 2.4%

604 0 0.8%

457.0 0.6%

152.0 0.2%

240 0 0.3%

146.0 0.2%

1825.0 2.4%

350313 0 467.8%

76515.0 100.0%

i

QUANLINS CODE BOOK FOR PROJECT: NTS 75/76 Page 53

Wednesday January 30 1991 disk directow: lzarquon/dot75

Axis S6 (level stage) . (continued)

1

2

3

4

5

6

7

8

9

Taxi

Ordinary single

Ordinary return

Seaaon

Free travel

Off peak

Rover rai 1 rnbt

Other reduced rate

Other

10 NA

11 DNA

Grand Total

Axis S7 (level atage)

++S07 WHO PAID FOR TICKST

Total

1 Self

2 Other hlh member

3 Other 9eraon

4 Employer

5 NA

6 DNA

. .Grand Total

his S8 (level atage)

++S O S . LENGTH OF STAGE

Total

1 Under 1 mile

2 1 to 1.9 miles

3 2 to 2.9 miles

4 3 to 4 9 miles

5 5 to 9.9 miles

6 10 to 14.9 miles

7 15 to 24.9 miles

8 25 to 29.9 miles

9 30 to 39 9 miles

10 40 to 49.9 miles

11 50 to 74 9 miles

12 75 to 99.9 miles

13 100 to 149.9 milee

14 150 to 199.9 miles

15 200 miles and over

16 NR

. .Grand Total

AAS s1O (level et-x):

++s10. SHORT WALK

Total

2029.0

510s8.0

4265.0

5761.0

8313 0

17.0

186 0

44S6.0

370.0

195.0

350313.0

2.7%

66.8%

5.6%

7 5%

10.9%

0.0%

0.2%

5.9%

0.5%

0.3%

457.8%

76012.0 100.0%

58931.0 77.5%

7265.0 9 6%

480.0 0 6%

9336 0 12 3%

693.0 0.9%

350318.0 460.9%

418139 0 100.0%

51969.0 12.4%

107289.0 25.7%

60223.0 14.4%

70745.0 16.9%

70380.0 16 8%

24609.0 5 9%

16447 0 3 9%

3743 0 0.996

4322.0 1.0%

2463.0 0.6%

2964.0 0.7%

1088.0 0.3%

966.0 0.2%

447.0 0.1%

484.0 0.1%

SS84.0 2.1%

419606.0 100.0%

54

QUANLINS CODEBOOK FOR PROJECT. NTS 75/76 Page 54

Wedne eday January 30 1991 diek directory lzarauonldOt~5

AXi B s1O (level stage) : (continued)

1 Yes

2 NO

3 NA

. .Grand Total

Axis s1l (level stage)

++sll Stage Length <1 Mile

Tot al

1 <1/4 mile

2 114 - < 1/2 mile

3 1f2 - 314 mile

4 314 - <1 mile

5 NA

6 DNA

Grand Total

AXi9 s12 (level sta9e) :

++S12 STAGE TRAVELING TIME

Tot al

1 Under 15 mine

2 15 to 29 mina

3 30 to 44 reins

4 45 to 59 reins

5 1 hr to 1 hr 29 minS

6 1.5 hre to 1 hr 59 reins

7 2 hrs to 2 hrs 29 minB

S 2.5 hrs to 2 hrs 59 reins

9 3 hrs to 3 hrs 59 mina

10 4 hrs to 4 hrs 59 reins

11 5 hrs to 5 hra 59 reins

12 6 hrs and over

13 NA

14 DNA

.Grand Total

~ia s14 (level stage)

++S14 . NO. OF VEHICLES USED

Total

1 1st vehicle

2 2nd vehicle

3 3rd vehicle

4 4th vehicle

5 5th vehicle

6 6th vehicle

7 NOn hlh vehicle

8 NA

9 DNA

30540.0 7.3%

3S9066 O 92.7%

7417.0 1.8%

51961 0 100.0%

14918.0 28.7%

10 B28. O 20 8%

19689.0 37.9%

6526.0 12.6%

8B92 O 17.1%

366170.0 704.7%

81185.0 100 O%

43030.0 53.0%

24163.0 29. S%

7915 0 9.7%

1909.0 2 4%

1601.0 2.0%

1994.0 2.5%

240.0 0.3%

9s.0 0.1%

97.0 0 1%

51.0 0.1%

50 0 0.1%

37.0 0.0%

12S67 .0 15 8%

332971.0 410.1%

237986.0 100.0%

16534S.0 69 5%

2SS8S.0 12.1%

3195.0 1.3%

542.0 0.2%

91.0 0.0%

0.0 0.0%

39922.0 16. S96

431.0 0.2%

188606 0 79.3%

I

i

QU~INE CODEBOOK FOR PROJECT WTS 75/76 Page 55

Wadneaday January 30 1991 disk directoq: /zarauonldot75

his s14 (level

. .Grand Total

Axis s15 (laval

etage) . (continuad)

staga ) :

++ S 15 VEH (XUPNC!Y FOR STAGE

Total

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15+

16 NA

17 DNA

. .Grand Total

his s16 (lavel stage ) .

++sl6 . DRIVER/PASSENGER

Total

1 Drivar

2 Pasaanger

3 NA

4 DNA

. .Grand TOtal

Aris a17 (lavel etage) .

++S17 MEAN STAGE SPEED

Total

1 undar 5mph

2 5 to 9.9mph

3 10 to 19 9mgh

4 20 to 29 9 m9h

5 30 to 39 9 mph

6 40 to 49 9 mph

7 50 mph and over

8 NA

9 DNA

. .Grand Total

236S50 O

89943 0

77692 0

32132 0

24871 0

7476 0

2S32 O

848 0

285 0

83 0

55 0

67 0

107 0

35 0

37 0

387 0

1567 0

188606 0

100.0%

38.0%

32. S%

13.6%

10.5%

3.2%

1.2%

0.4%

0.1%

0.0%

0.0%

0.0%

0.0%

0.0%

0.0%

o 2%

0.7%

79.6%

238154.0 100.0%

145584.0 61.1%

92570.0 38.9%

263.0 0.1%

188606.0 79.2%

80659.0 100.0%

39363.0 48.8%

10016.0 12.4%

17685.0 21.9%

8744.0 10. S%

3555.0 4.4%

971.0 1.2%

325.0 0.4%

13393.0 16.6%

332971.0 412.8%

1

QU-INS CODEBOOK FOR PROJECT t41’S 7 5/76 Page 56

WetieBday January 30 1991 disk directory: /zarquon/dot75

Axi B avl (level stage) :

++vO1 Vehicle Number

Total

1 No.1

2 No.2

3 No.3

4 No.4

5 No.5

6 NO.6

Aws avlv (level stage)

Total vehicles

his ev2 (level stage)

++V02 Main Driver Person Number

Total

1 Person no. 1

2 Person no. 2

3 Person no. 3

4 Person no. 4

5 Person no. 5

6 Per90n no. 6

7 Person no. 7

8 Person no. 8

9 Person no. 9

10 DNA

. .Grand Total

Axis BV3 (level stage)

++vO3 Vehicle Registration

Total

1 Firm/organisation

2 Hlh member

3 Borrowed

4 Other perBon

5 NA

. .Grand Total

his SV4 (level stage)

++v04 Type of vehicle

TOtal

1 4 wh van/lorry

2 4 wh saln car

3 4 wh eat car

4 4 wh conv car

198064.0 100.0%

16534B. O 83.5%

28888.0 14.6%

3195.0 1.696

542.0 0.3%

91.0 0.0%

00 0.0%

198064 0 100 0%

198044.0 100 O%

145616.0 73.5%

37161.0 18.8%

12337.0 6 2%

2209.0 1.1%

495.0 0.2%

185.0 0.1%

22.0 0.0%

19.0 0.0%

0.0 0.0%

20.0 0.0%

194963.0 100.0%

19467.0 10.0%

174542.0 89.5%

549.0 0.3%

405.0 0.296

3101.0 1.6%

194963.0 100.0%

9397.0 4.8%

154156.0 79.1%

22852.0 11.7%

1591.0 0.8%

QUANLINE CODEBOOK FOR PROJECT: NTS 75/76 Page 57

WedneBday January 30 1991 disk directory: /zarquon/dot75

Axi B av4 (level

5 3 wh veh

6 M’Cycle and

7 M’cYcle

8 sctr

9 Moped

10 Other

11 NA

. .Grand Total

his SV5 (level

stage) : (continued)

1196.0

Scooter 92.0

2916.0

409.0

1381.0

973.0

3101.0

stage) .

++v05 Taxation ClaSS

Total

1 Private

2 Gooda

3 UICY, SCtK, MODad

4 Invalid carriage

5 Hackney carriage

6 Other

7 NA

. .Grand Total

0.6%

0.0%

1.5%

o 2%

o 7%

o 5%

1.6%

188944.0 100.0%

178590.0 94.5%

5095.0 2.7%

4574.0 2 4%

202.0 0 1%

170.0 0 1%

313.0 0.2%

9120.0 4 8%

tiis SV6 (level Btage )

++v06 Make/Origin

TOtal

1 EL AuBtlMOrr

2 EL Other

3 Ch.ryeler UK

4 Ford

5 Vauxhall

6 Other British

7 Im90rt

8 DK/NA

9 DNA

Grand Total

of car

178541.0 100.0%

51101.0 28.6%

15395.0 8.6%

19642.0 11.0%

43366.0 24.3%

17763.0 9.9%

475 0 0.3%

30799 0 17.3%

58 0 0.0%

19465.0 10.9%

tiis av7 (level stage) :

++V07 Engine CapaCitY (CC)

Total

1 UD tO 50

2 51-200

3 201-250

4 251-350

5 351-500

6 501-600

7 601-700

8 701-1000

9 1001-1200

178306.0

1749.0

1679.0

451.0

65.0

422.0

465 0

1065.0

25895.0

33535.0

100 o%

1.0%

0.9%

0.3%

0.0%

0.2%

0.3%

0.6%

14. 5%

18.8%

QUANLINS CODEBOOX FOR PROJECT: NTS 75/76 Page 58

Wednesday January 30 1991 disk directory: /zarwonld@=75

his av7 ( level etage ) : (continued)

10 1201-1500

11 1501-2000

12 2001-3000

13 3001 or over

14 DK/NA

15 DNA

. .Grand TOtal

Axis SV8 (level stage)

++vO8 Unladen weight

Total

1 u9 to 1.5 tons

2 Over 1.5 tone

3 DKI NA

4 DNA

Grand Total

Axie SV9 (level stage)

++v09 statua of Car

Total

1 Sole H/h car

2 Sole car+ Van/Lor

3 Not main car

4 Main car of 2/+ cars

5 NA

6 DNA

. .Grand Total

mie sv10 (level stage)

++V1O Year of first registration

Total

1 Pre 1961

2 1961

3 1962

4 1963

5 1964

6 1965

7 1966

8 1967

9 1968

10 1969

11 1970

12 1971

13 1972

14 1973

15 1974

16 1975

50444.0 28.3%

53093.0 29.8%

6302.0 3.5%

3141.0 1.8%

7260.0 4.1%

12498.0 7.0%

4435.0 100.0%

4163.0 93.9%

272.0 6 1%

4962 0 111.9%

188667 04254 O%

175217.0 100.0%

132442.0 75 6%

294.0 0.2%

19941.0 11 4%

22540.0 12.9%

7541 0 4.3%

15306 0 8.7%

173358.0 100 O%

3160.0 1.8%

1411 0 0.8%

1945.0 1.1%

3305.0 1.9%

4913.0 2.8%

7049.0 4.1%

8213.0 4.7%

10697.0 6 2%

13584.0 7.8%

12219.0 7.0%

14868.0 8.6%

15192.0 8.8%

21170 0 12.2%

23299 0 13.4%

15934.0 9.2%

13447.0 7.8%

I

QUANLINS CODEBOOK FOR PROJSCT NTS 75/76 Page 59

Wednesday January 30 1991 disk directory: lzarmon/dot75

~ia SV1O (level sta9e) (continued)

17 1976

18 WA

19 DNA

. .Grand Total

Axis avll (level ata9e) :

++vll Vehicle schedule completed

Total

1 Yes

2 NO

his SV12 (level sta9e) :

++vl2 vehicle Taxable Benefit

Total

1 Yes

2 NO

3 NA

4 DNA

Grand TOtal

-is av13 (level stage)

++v13 Firm pays ruining COSta

Total

1 Yes-All

2 NO/ SOme

3 NA

4 DNA

. .Grand Total

Axis SV14 (level stage) :

++v14 Pay firm for uae of vehicle

TOtal

1 NO Day’Ment

2 Pay for petrol

3 Mileage charge

4 Fixed charge

5 Other payment

6 NA

7 DNA

Grand Total

-ia sv15 (level stage) :

++v15 Tax allowance for vehicle

TOtal

2952.0 1.7%

5241.0 3.0%

19465.0 11.2%

198064.0 100 0%

194963.0 98.4%

3101.0 1.696

18973 0 100.0%

7572.0 39.9%

11401.0 60.1%

494.0 2.6%

178597.0 941.3%

19097 0 100.0%

13S28 O 72 4%

5269.0 27.6%

0.0 0.0%

178967.0 937.1%

13582.0 100.0%

8096.0 59.6%

3728.0 27 4%

806 0 5.9%

556.0 4.1%

396.0 2.9%

189.0 1.4%

184293.01356.9%

175821.0 100 O%

Lo

I

QUANLINS CODEBOOK FOR PROJECT: WTS 7 5/76 Page 60

Wednesday January 30 1991 disk directory: /zarquon/dot75

AXi S SV15 (level stage) : (continued)

12

3

4

5

6

7

Purchase/depreciation coets

R-ing COB~S

Both

Yes - details unknown

NOne

NA

DNA

Grand Total

Axie SV16 (level stage) :

++vl6 Vehicle purchased by

Total

1 Yes-full

2 Yes-part

3 NO

4 NA

5 DNA

Grand Total

his SV17 (level etage) .

++V17 Free petrol/ Milaaga

Total

1 Free petrol Only

2 Mileage expense only

3 Fixed allowance only

firm

expense

4 Free petrol + mileage expensa

5 Free Detrol + fixed allowance

6 Mileage expense + fixad allowanca

7 Free Datrol + Mileage + Allowance

8 Nona

9 NA

10 DNA

.Grand TOtal

Axis sv18 (level staga) :

++vl8 Firm Days tax/insurance

Total

1 Road tax only

2 Insurance only

3 Road tax + insuranca

4 Neither

5 NA

6 DNA

Grand TOtal

1632.0 0.9%

4244.0 2.4%

10743.0 6 1%

1406.0 0.8%

157796.0 89.7%

3990.0 2.3%

18253.0 10.4%

174148.0 100.0%

6709.0 3.9%

4585.0 2 6%

162854 0 93 5%

5721.0 3 3%

18195.0 10.4%

173114.0 100 0%

11003.0 6.4%

27251.0 15.7%

4683.0 2.7%

1017 0 0.6%

293 0 0.2%

473 0 0 3%

112.0 0 1%

128282.0 74 1%

6697.0 3 9%

1S253.0 10.5%

16 S865.0 100.0%

551.0 0.396

646.0 0.496

10298 0 6.1%

157370.0 93.2%

5969.0 3 5%

23230.0 13 8%

QUANLINE CODEBOOK FOR PROJECT. NTS 75/76 Page 61

wedneaday January 30 1991 disk directory. izarquon/dot75

Axis SV19 (lavel stage)

++V19 Firm pays garage/service

Total

1 Park/ garage only

2 Service I repair only

3 Park I garage + service / ra9air

4 None

5 Fixad al lowanca only

6 NA

7 DNA

. Grand Total

Axis SV20 (level ataua) :

++v20 Summary subsides received

Tot al

1 Tax relief Only

2 Mileage exDenseB OnlY

3 Other subs one type

4 Mora than ona subs

5 NA

6 DNA

.Grand TOtal

Axi9 SV21 (level stage)

++v2l Journays affacted fuel incl

Tot al

1

2

3

4

5

6

7

8

9

Work/School

Shops

Othars

Work/School +8hoD8

Work/School +OtberB

Shops + others

All

Nona

NA

10 DNA

Axis SV22 (level stage)

++V22 1st Changa fuel rise

TOtal

12

3

4

5

6

7

Subsd car travel

Inc use pub trans

InC use cliff car

Inc usa othar priv trans

Inc walk

Buy cliff veh

Share Taxi /car

173 S42.0 100.0%

1053.0 0 6%

6357.0 3 7%

4319.0 2.5%

157136.0 90.4%

4977 0 2.9%

5969.0 3.4%

18253.0 10 5%

49813.0 100 O%

7784.0 15.6%

20887 0 41.996

5207.0 10.5%

15935.0 32.0%

14572.0 29 3%

133679.0 268.4%

192272 0 100.0%

8169.0 4.2%

5997.0 3.1%

40667.0 21 2%

1069.0 0.6%

4285.0 2.2%

15681.0 8.2%

6688.0 3.5%

109716.0 57.1%

2691.0 1.4%

3101.0 1 6%

83812.0 100 O%

136 0 0.2%

1833.0 2.2%

829.0 1.0%

2255.0 2.7%

3603 0 4 3%

5607 0 6.7%

3601.0 4.3%

L2

QUANLINE CODEBOOK FOR PROJECT. NTS 7 5/76 Page

Wednesday January 30 1991 disk directory. lzarQuon/dot75

Axi B sv22 (level stage) . (continued)

8 Driv slow 4238.0 5.1%

9 Used veh less 52341.0 62.5%

10 Reduced travel 7225.0 8.6%

11 Others 2144.0 2.6%

12 NA 187.0 0.2%

13 DNA 114065.0 136.1%

. .Grand Total

AXi S SV23 (level stage)

++v23 2nd change fuel rise

TOt d

1 Subsd cer travel

2 Inc use pub trans

3 InC use cliff car

4 Inc uBe other priv

5 Inc walk

6 Buy cliff veh

7 Share Taxi/car

8 Driv slow

9 UBed veh leSS

10 Reduced travel

11 Others

12 NA

13 DNA

.Grand Total

trans

20278.0 100.0%

0.0 0.0%

1119.0 5.5%

322 0 1.6%

1515.0 7 5%

4432.0 21.9%

429.0 2.1%

1118 0 5.5%

1673 0 8.396

4714 0 23.2%

3967.0 19 6%

989.0 4.9%

0.0 0.0%

177786 0 876.7%

62

his SV24 (level stage) .

++v24 3rd Change fuel rise

Total

1 Subsd car travel

2 Inc use pub tranB

3 Inc uae cliff car

4 Inc use other priv trana

5 Inc walk

6 BUY cliff veh

7 Share Taxi I car

8 Driv slow

9 Used veh less

10 Reduced travel

11 Others

12 NA

13 DNA

. .Grand Total

AXi S SV25 (level

++v25 Parking at

TOtal

2790.0 100.0%

0.0 0.0%

322.0 11.5%

70 0 2.5%

258.0 9.2%

700.0 25 1%

101.0 3 6%

178.0 6.4%

304.0 10.9%

446.0 16.0%

306.0 11.0%

105.0 3.8%

00 0.0%

195274 06999.1%

stage) :

night

194003.0 100.0%

QUANLINB CODEBOOK FOR PROJECT: NTS 7 5/76 Page 63

Wednesday JanuaIy 30 1991 disk directory: fzarquon/dot75

Aria SV25 (level stage) . (continued)

12

3

4

5

6

Garage covered car port 118631.0 61.196

NOt coverad own pram 40636 0 20.9%

Street 33839 0 17.4%

other 15.0 0.0%

Not covered other 9ram 882.0 0.5%

NA 4061.0 2.1%

Grand Total

AXIS av26 (lavel sta9e) :

++v26 Coat of service laat month

Tot al

lot09

2 10 to 19

3 20 to 29

4 30 to 39

5 40 to 49

6 50 to 59

7 60 to 79

8 80 to 99

9 100 to 149

10 150 to 199

11 200 and over

12 None- under warrnty

13 Amount not known

14 NA

15 DNA

. .Grand Total

tiia av27 (level sta9e) -

++v27 work done hy garage

Tot al

1 Yea - All or part

2 NO

3 NA

4 DNA

.Grand Total

AXIS SV28 (level stage) :

++v28 Mmual Vehicle Mileage

Total

1 Under 500

2 500-999

3 1000-1999

4 2000-2999

5 3000-3999

6 4000-4999

7 5000-6999

71588.0 100.0%

21107.0 29.5%

13951.0 19.5%

8347.0 11.7%

4670.0 6 5%

3321.0 4 6%

2417.0 3.4%

1823 0 2.5%

930 0 1.3%

1026.0 1.4%

455.0 0.6%

783.0 1.1%

3s99.0 5.4%

8859.0 12.4%

930.0 1.3%

125546.0 175 4%

70701.0 100.0%

49082.0 69.4%

21619 0 30.6%

1817.0 2.6%

125546.0 177.6%

187032 0 100.0%

362 0 0.2%

850.0 0.5%

5345.0 2.9%

6881.0 3.7%

9819.0 5.2%

9305.0 5.0%

32493 0 17.4%

QuANLINS CODEBOOK FOR PROJSCT: NTS 7 5/76 Page 64

Wednesday January 30 1991 dlak directory: /zarquon/dot75

AXi S ev28 (level stage) : (continued)

8 7000-8999

9 9000-9999

10 10 to < 12 Thou

11 12 to < 15 Thou

12 15 to < 18 Thou

13 18 to < 20 Thou

14 20 to < 21 Thou

15 21 to < 25 Thou

16 25 to < 30 Thou

17 30 to < 35 Thou

18 35 to < 40 Thou

19 40 to < 50 Thou

20 50 Thou and over

21 NA

22 DNA

Grand TOtal

AXi S SV29 (level etage)

++v29 hnual Vehicle Cnmmuting Mileage

Total

1 under 500

2 500-999

3 1000-1999

4 2000-2999

5 3000-3999

6 4000-4999

7 5000-6999

8 7000-8999

9 9000-9999

10 10 to < 12 Thou

11 12 to < 15 Thou

12 15 to < 18 Thou

13 18 to < 20 Thou

14 20 to < 21 Thou

15 21 to < 25 Thou

16 25 to < 30 Thou

17 30 to < 35 Thou

18 35 to < 40 Thou

19 40 to < 50 Thou

20 50 Thou and over

21 NA

22 DNA

Grand TOtal

Jmis ev30 (level etaue) :

++v30 Annual Vehicle Busi.neee Mileaga

Total

1 Under 500

2 500-999

26347.0

7663.0

30122.0

26089.0

12820.0

3067.0

44S6.0

2742.0

3638.0

2459.0

1029.0

739 0

776.0

7559.0

3473.0

14.1%

4.1%

16.1%

13 9%

6 9%

1 6%

2.4%

1.5%

1.9%

1.3%

0.6%

0.496

0.4%

4 o%

1 9%

176995 0 100.0%

47391 0 26.8%

10378 0 5.9%

24456 0 13.8%

23399 0 13.2%

17785.0 10 o%

11642.0 6 6%

21997.0 12.4%

8690.0 4.9%

2075.0 1.2%

4196 0 2.4%

2764.0 1.696

907 0 0.5%

300.0 0.2%

312.0 0.2%

274.0 0 2%

297.0 0.2%

117 0 0.1%

0.0 0.0%

11.0 0.0%

40 0.0%

9053.0 5.1%

12016 0 6.8%

177248.0 100.0%

120155.0 67.8%

5128.0 2.9%

6s

CIJANLINB CODEBOOK FOR PROJECT: NTS 75/76 Page 65

Wednesday January 30 1991 disk directory /zarauon/dot75

AXIS SV30 (level stage) . (continued)

3 1000-1999

4 2000-2999

5 3000-3999

6 4000-4999

7 5000-6999

8 7000-8999

9 9000-9999

10 10 to < 12 Thou

11 12 to < 15 Thou

12 15 to < 18 Thou

13 18 to < 20 Thou

14 20 to < 21 Thou

15 21 to < 25 Thou

16 25 to < 30 Thou

17 30 to < 35 Thou

18 35 to < 40 Thou

19 40 to < 50 Thou

20 50 Thou and

21 NA

22 DNA

Grand Total

Axis SV31 (level

over

stage)

++v3l Annual Vehicle Private Milea9e

Total

1 under 500

2 500-999

3 1000-1999

4 2000-2999

5 3000-3999

6 4000-4999

7 5000-6999

8 7000-8999

9 9000-9999

10 10 to < 12 Thou

11 12 to < 15 Thou

12 15 to < 18 Thou

13 18 to < 20 Thou

14 20 to < 21 Thou

15 21 to < 25 Thou

16 25 to < 30 Thou

17 30 to < 35 Thou

18 35 to < 40 Thou

19 40 to < 50 Thou

20 50 Thou and over

21 NA

22 DNA

. .Grand Total

7360.0

7380 0

4688.0

3601.0

6886.0

5045.0

1754.0

3538.0

3130 0

2013.0

675.0

1233.0

1520.0

1159 0

863.0

403.0

608.0

109.0

8800 0

12016.0

4.2%

4.2%

2.6%

2.0%

3.9%

2.8%

1 o%

2 0%

1 8%

1.1%

0.4%

0.796

0 9%

o 7%

0.5%

0.2%

0.3%

o 1%

5 o%

6.8%

183680.0 100.0%

8689.0 4 7%

6223 0 3.4%

21656.0 11.896

26686.0

21162.0

19910.0

37451.0

19216 0

6315.0

8385.0

5396.0

1o11 0

592 0

303.0

302.0

267 0

55 0

0.0

10.0

51.0

10911.0

3473.0

14.5%

11.5%

10.8%

20 4%

10.596

3.4%

4.6%

2.9%

0.6%

0.3%

0.2%

0.2%

0.1%

0.0%

0.0%

0.0%

0.0%

5.9%

1.9%

QUANLINB CODE BOOK FOR PROJECT: NTS ‘15/76 Page 66

Wednesday Januam 30 1991 disk directory lzarmOnldOt75

-ia SV32 (level stage)

++v32 Driving all way to work

Total 180226.0 100.0%

1 YeB 139879 0 77.6%

2 No 40347 0 22.4%

3 NA 5794.0 3.2%

4 DNA 12044.0 6.7%

Grand Total

Axis BV33 (level stage)

++v33 Parking at work

Total

1

2

3

4

5

6

7

8

Street

Firm car park

Public car park

EIBe where

Not left there

varies

NA

DNA

Grand TOtal

Axis SV34 (level stage) :

++v34 Cost parking at work

Total

1 Nil

2 Under 10D

3 10- <20SI

4 20- <30sl

5 30- <40Ll

6 40- <509

7 50Q - < lpound

8 lpound and over

9 NA

10 DNA

. .Grand Total

AXi S SV35 (level sta9e):

++v35 OtherB taken to work

Tot al

1 One Derson

2 Two people

3 Three DeOPle

4 Four 9e091e

5 FiVe nr more 9e091e

6 None

7 NA

139447.0

16083.0

109192.0

7534 0

3585 0

1031.0

2022.0

432.0

5s185.0

100 o%

11.5%

78.3%

5.4%

2.6%

0.7%

1.5%

0.3%

41.7%

134106.0 100.0%

129667 0 96.7%

1180.0 0.996

1154.0 0.996

820.0 0.6%

405.0 0.3%

370.0 0.3%

331.0 0 2%

179.0 0.1%

5773.0 4.3%

58185.0 43.4%

116884.0

12443.0

4605.0

1787.0

408.0

162.0

97479.0

22995.0

100.0%

10.6%

3.9%

1 5%

0.3%

0.1%

83.4%

19.7%

-.

QUANLINB CODEBOOK FOR PROJECT NTS 7 5/76 Page 67

WedneBday January 30 1991 disk directory: /zaruuonldot75

Axis av35 (level

8 DNA

Grand Total

AXi B BV36 (level

staga) . (continued)

58185.0 49 8%

stage ) .

++v36 Milea9e perBonal travel

Total

1 NOUe

2 1- 9 miles

3 10- 29 miles

4 30- 49 miles

5 50- 74 milee

6 75- 99 miles

7 100- 149 miles

8 150- 199 miles

9 200- 299 miles

10 300- 399 miles

11 400- 499 miles

12 500- 749 miles

13 750 miles and over

14 NA/DK

15 DNA

Grand TOtal

his SV37 (level stage) :

++v37 Mileage driven main

Total

1 None

2 1- 9 miles

3 10- 29 miles

4 30- 49 miles

5 50- 74 miles

6 75- 99 miles

7 100- 149 miles

8 150- 199 miles

9 200- 299 miles

10 300- 399 miles

11 400- 499 miles

12 500- 749 miles

13 750 miles and over

14 NA/DX

15 DNA

Grand Total

Axis av38 (level stage) .

driver

++v38 Milea9e driven other H/h mhrs

186340.0 100.0%

453.0 0.2%

937.0 0 5%

6066.0 3 3%

12020.0 6 5%

21069.0 11.3%

20934 0 11.2%

39749 0 21.3%

28554 0 15.3%

30178.0 16 2%

11812.0 6.3%

6606 0 3.5%

6111.0 3.3%

1s51.0 1.0%

8623.0 4.6%

3101.0 1.7%

182999 0 100.0%

1386.0 0.8%

1564.0 0.9%

9070.0 5 0%

14471.0 7.9%

23217.0 12.7%

21879.0 12.0%

37691 0 20.6%

25135.0 13.7%

25732.0 14.1%

9870.0 5 4%

6019.0 3 3%

5224 0 2.9%

1741.0 1.0%

3341.0 1.8%

11724.0 6.4%

TOtd 183074.0 100.0%

1 None 139377.0 76.1%

QUANLINE CODEBOOX FOR PROJECT: NTS 7 5/76 Page 68

Wednesday JaIIUan 30 1991 disk directory /zarquon/dot75

his SV38 (level stage) (continued)

2 1- 9 milee

3 10- 29 miles

4 30- 49 miles

5 50- 74 miles

6 75- 99 miles

7 100- 149 miles

8 150- 199 miles

9 200- 299 miles

10 300- 399 milee

11 400- 499 milee

12 500- 749 milee

13 75o miles and over

14 NAIDK

15 DNA

Grand Total

Axis SV39 (level etage) .

++v39 Mileage driven non H/h mhrs

TOtal

1 None

2 1- 9 miles

3 10- 29 milee

4 30- 49 milee

5 50- 74 miles

6 75- 99 miles

7 100- 149 milee

8 150- 199 miles

9 200- 299 milee

10 300- 399 milee

11 400- 499 miles

12 500- 749 miles

13 750 miles and over

14 NA/DX

15 DNA

. .Grand Total

Axis SV40 (level etaue) :

++v40 Mileage carrying goode

TOt al

1 None

2 1- 9 mile.e

3 10- 29 milee

4 30- 49 milee

5 50- 74 miles

6 75- 99 miles

7 100- 149 miles

8 150- 199 miles

9 200- 299 miles

10 300- 399 miles

7934.0

13266.0

7560.0

5906.0

3229.0

3071.0

1417.0

692 0

370.0

166.0

86.0

00

3266.0

11724.0

4 3%

7.2%

4.1%

3.2%

1.8%

1.7%

0.8%

0.4%

o 2%

0.1%

0.0%

0.0%

1 8%

6.4%

183230.0 100 O%

178623.0 97 5%

1144 0 0.6%

1435 0 0.8%

579.0 0.3%

366.0 0.2%

205 0 0.1%

334.0 0.2%

121.0 0.1%

132 0 0.1%

174 0 0.1%

54 0 0.0%

36.0 0 o%

27.0 0 o%

3110.0 1.7%

11724.0 6.4%

172962 0 100.0%

163956 0 94.8%

1149.0 0.7%

2175.0 1.3%

814.0 0.5%

940.0 0.5%

503.0 0.3%

966.0 0.6%

425 0 0.2%

912.0 0.5%

337.0 0.2%

QUANLINB CODEBOOK FOR PROJECT: NTS 75/76 Page 69

Wednesday Januam 30 1991 disk directory: lzarquonldot75

tiis av40 (level sta9e) (continued)

11 400- 499 miles

12 500- 749 miles

13 750 miles and over

14 NA/DK

15 DNA

. .Grand Total

tiia BV41 (leval ataffe) .

++v4l Mileage for service /raDair

TOtal

1 None

2 1- 9 miles

3 10- 29 milaa

4 30- 49 miles

5 50- 74 milae

6 75- 99 milee

7 100- 149 milae

8 150- 199 miles

9 200- 299 miles

10 300- 399 milas

11 400- 499 miles

12 500- 749 miles

13 750 miles and over

14 NA/DK

15 DNA

Grand TOtal

Axis av42 (level stage)

++v42 Mileage carrying Daeeengere

Total

1 NOUe

2 1- 9 miles

3 10- 29 miles

4 30- 49 miles

5 50- 74 milee

6 75- 99 miles

7 100- 149 miles

8 150- 199 miles

9 200- 299 milas

10 300- 399 miles

11 400- 499 miles

12 500- 749 miles

13 750 miles and over

14 NAIDK

15 DNA

. .Grand Total

220 0 0.1%

412.0 0 2%

153.0 0 1%

13378.0 7.7%

11724.0 6.8%

172068 0 100.0%

163898 0 95.3%

5036.0 2.9%

2589.0 1 5%

294.0 0.2%

109.0 0.1%

127.0 0.1%

15.0 0.0%

0.0 0.0%

00 0.0%

0.0 0.0%

0.0 0.0%

00 0.0%

0.0 0.0%

14272.0 8.3%

11724 0 6.8%

172035.0 100.0%

1894.0 1.1%

1029 0 0.6%

5994 0 3.596

11388 0 6 6%

19749.0 11.5%

19877.0 11.6%

35997.0 20.9%

26127.0 15.2%

27654.0 16.196

10377.0 6.0%

5892.0 3.4%

4577 0 2 7%

1480 0 0.9%

14305 0 8.3%

11724.0 6.8%

70

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Axis SV43 (level atage)

++v43 halysis vehicle use

Total

1 PaBsenger only

2 Pasaengerlother

3 Other only

4 No mileage

5 NA

6 DNA

. .Grand Total

his SV44 (level stage)

++v44 why Waa Vehicle Not Used

Total

1 Vehicle not insuradltaxed

2 Vehicle being repairedleervlced

3 Driver sickl on holiday

4 Driver disqualified

5 Other Iepec

6 Other /vague

7 NA

8 DNA

Grand TOtal

172035.0 100.0%

154771.0 90.0%

15370 0 8.9%

1441 0 0 8%

453 0 0 3%

22928 0 13 3%

3101 0 1.8%

383 0 100.0%

109 0 28.5%

133 0 34.7%

47 0 12.3%

00 0.0%

19 0 5.0%

75 0 19.6%

70 0 18.3%

197611 051595.6%

71

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Wednesday January 30 1991 disk directory. /zarquon/dot75

Numeric and Alpha varisblea

Numeric variable bboldid (level bbold) .

Min value . 1, max value . 15343, mean value = 7671.7 (all short

Numeric variable nveh (level hbold)

Page 71

ntegera )

Min value = O, msr value = 6, mean value . 0.6 (all very short integers)

Numeric variable nind (level hhold) :

Min value . 0, msx value . 11, mean value = 2 2 (all very short inte9era)

NuIIIeriC variable vebn (level vehicle) :

Min value . 1, msx value = 6, mean value . 1 3 (all very short inte9ere )

Numeric variable v45 (level vehicle) :

Min value = O, ms.x value = 1023, mean value = 113 7 (all short integers)

Numeric variable njou (level individual)

Min value . 0, msx value = 99, mean value = 11.6 (all very short integers)

Numeric variable j 16 (level journey) :

Min value . 0, max value . 630, mesn value . 3.6 (all short integers)

Numeric variable S5 (leVel eta9e) :

Min value . 0, mex value . 3025, mean value = 3.0 (all short inte9ers)

Numeric variable S9 (level stage)

Min value . 0, msx value . 8120, mean value = 58.2 (all short integers)

NuDIeriC variable s13 (level ataffe) :

Min value . 0, mex value = 555, mean value . 3 5 (all short integers)

Numeric variable avebn (level etage) :

Min value . 0, msx value . 5, mean value . 0.6 (all very short integers)

NuJIeriC variable ev45 (level stage) .

QUIWLINE CODEBOOX FOR PROJECT: NTS 75/76 Page 72Wednesday January 30 1991 disk directory: lzaxquon1dot75

Numeric and Alpha variahlea: (continued)

Min value = O, mnx value . 1023, mean value = 77.4 (all short integers)

--“7.3

..

P.400

Q-Q ‘ ZQ

NATIONAL TRAVEL SURVEY 1S75-1976

TECHNICAL REPORT

LINDSAY BROOK

The 1975 National Travel Survey was conmnssloned by the

Department of the Envl ronment and subsequently completed

for the newly formed Mlnlstry of Transport.

December 1976

CONTENTS

W&c

I

11

111

Iv

v

VI

=

I

II

III

INTRODUCTION

Background to the survey - development work -

format of thls report

SAMPLE OESIGN ANO SELECTION

Summary of the sample design - selectlon of

addresses - allocation of Travel Weeks to

selected addresses

TECHNICAL DEFINITIONS

Travel deflnltlons - definitions relatlng to

households and persons

SURVEY PROCEDURES

Outllne of the survey - allocating addresses -

plannlng calls - lntervlew structure - procedures

at contact and placemnt - procedures for pick-up

- admlnlsterlng the questionnaires - collecting

Journey I nformatlon - survey admlnlstratlon

FIELDWORK ANO RESPONSE

The lntervlewlng panel - brleflnqs - field

monitoring - supervision - early work checks -

postal checks - sources of response data -

response in terms of households - response In

terms of lndlvl duals - response in terms of

household vehicles

Page

1

4

8

13

35

RESPONSE TABLES I - XII followlng page 48

DATA PROCESSING 49

Organlsatlon of data processing - deallng with

queries - the edltlng and coding manual - manual

edl tlng procedures - codl ng procedures - SI ze of

the data set - tlmlng of edltlnrj and coding -

card punching - computer cdl t - card correction -

verl fyl ng the completeness of the data set - data

dellvery and storage

SAMPLE OESIGN (by Oave Grl ffl ths, Sampl 1 ng Branch, OPCS )

LIST OF PRIMARY SAMPLING UNITS

8USINESS USE OF WOUSEWOLD VEHICLES

COMPUTER EDIT SPECIFICATION

PUNC}IIIJG INSTRUCTIONS

IV SURVEY DOCUMENTS

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1. INTRODUCTION

1.1. Background to the survey

The 1975-1976 National Travel Survey, commissioned by theDepartment of the Environment, is part of a series designedto provide a national data bank of the travel patterns ofthe population of Great Britain for use in the overall planningof national transport facilities. The travel data werecollected during the year June 25, 1975 to June 30, 1976and were obtained from 11,110 households reporting journeysthey made during a specified week in this period.

This series of surveys originated and developed duringthe period 1964-1966. Further development took placein 1972-1973 when the survey was carried out by theSocial Survey Oivison of the Office of Population Censusesand Surveys, on whose behalf the current survey wasundertaken. The main objectives of the survey remainedunaltered:

(i)

(ii)

(iii)

(iv)

Estimation of the distribution of car ownershipand the variation in car utilisation, and theirdependence on demographic, socio-economic andother factors.

Determination of personal and household travelgeneration rates and the relationship betweenthese rates and a wide range of demographic,socio-economic and other variables.

Provision of data affording an examination ofthe modal split for journeys of differenttypes, to determine in what ways and whatcircumstances public transport is competitivewith the private sector.

Provision of information to fill gaps in nationaltransport data derived from other sources;for example, taxi and car hire usage, ownershipand usage of two-wheeled vehicles, and thedistribution of expendi tut-ebetween privateand business travel .

It had been the intention that the next National TravelSurvey should be carried out after a five year interval.The effects of the oil crisis on fuel costs and fares,however, made it necessary to monitor the resultant changesin travel patterns in 1975-1976. Comparability of resultswas obviously essential and the survey design and methodof the 1972-1973 study was followed closely.

-2-

The 1975-1976 survey (lncludlng development work

WI th OPCS and the Department) was carrl ed out bv

associated organlsat; ons of ~oclal and Communlt~

Research (SCPR) and the Centre for Sample Surveys.

In consultation

the

Plannlng

7 2. Development work

Alms

During the design phase for the 1975-1976 survey consideration

was given to a self-completion travel rllary to rpplace the

system used previously of an aide memolre (for respondents)

and a trip transfer sheet (for lntprvlewers) It was

decided, however, that In the time aval lable to mount the

study such a radical change would involve too great a risk

of lack of comparability with earner surveys in the same

series. It was nevertheless accepted that the trip transfer

sheet (Journey Sheet) required modlflcatlon and an amended

version was duly tested in a field pilot

This pilot work was on a fairly small scale in view of the

short time a.vallable prior to the start of the main study

In June 1975 Its main functions were to pretest all the

survey documents, to clear up points of detailed layout

and wording, and to obtain a workable sequence of questions

coverlnq the business motoring section. These ob.]ectl ves

were achl eved.

An important alm of the pilot was to learn more about the

relationship between business and private motoring and any

subsidy which motorists might rece~ ve from thel r employment

or in other ways. OPCS made a special examination of the

relevant sections of the Vehicle Ouestlonnalres returned

by 100 (randomly selected) households lnti=rvlewed during

the first quarter of the 1975-1976 survey. The results of

this examination are given In Appendix II of this report.

Methods

Thl rteen 1 ntervlewers attended a brleflng In London on

May 15, 1975. Efforts were made to achl eve a spread of

]ntervlewl ng throughout the country, al though the areas

chosen were to some extent dependent upon where the P1 lot

interviewers llved travel llnq time had to be reduced

to a mlnlmum In order to leave sufficient time for interviewers

to complete their assignment in the week allowed. The

pl lot areas eventually chosen were.

South Bedford, Bexhl 1 l-on-Sea, H1 tchln, North

London, Southampton, Surrey.

Midlands: Blrmlngham, Brlerley Hill , Grantham,

Wolverhampton.

Horth Leeds, L1 verpool , North Shields.

76

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Intervlewers were set quotas in terms of sex, age and social

class of the head of household since there was lnsufflclent

time to pre-select addresses from the electoral regl sters.

Because of time constraints , partlclpatlng households were

left three-day rather than seven-day Travel Dlarles. In

all other main respects, the pilot survey followed the

design proJected for the main survey.

The interviewers attended a de-brleflng In London on May 23,

1975, at which general problems were discussed, and each

survey document was dl scussed 1 n turn, W1 th interviewers

encouraged to mention any dl ffl CU1 ties they had found.

1.3. Format of this report

This technical report IS in two parts. Chapters I to IV

cover the background to the survey and the survey design,

lncludlng a summary of the sample design and sampllng

operation, technl cal defl nl tlons employed, coverage and

admlnlstratlon of the questionnaires and other survey

documents used. Chapters V and VI cover survey admlnlstratlon,

lncludlng fieldwork, response rates achieved and data

processing. A detailed description of the sampllng procedures ,

a llst of sampllng points, and the main survey documents

(w1 th the exception of the ProJect Manual and the Edl tl ng

and Coding Manual*) are included in the Appendices

I*The ProJect Manual and the Edltlng and Coding Manual are aval lable

I

on request either froll, SCPR or from the Centre for Sample Surveys.

-77

-4-

11. SAMPLE DESIGN AND SELECTION

2.1. Summary of the sample design

A national sample of households was required with lndlvl dual

household members to be contacted for lntervlew. Because

1 t was known that travel habl ts vary throughout the year,

an even dl strlbutlon of households over time was requl red

(that Is, over the year, the months of the year and the

days of the week).

The sample design, which 1s discussed In detail in Appendix

1, was based on a three-stage stratified deslqn using

constituencies as the primary sampllng units. Constltuencles

were strati fled by

1 ) Standard Regions

2) Electoral population densl ty

3) An economl c lndl cater based on one-car ownershl p

households.

Two hundred and forty constl tuencl es were selected W1 th

probability proportional to electorate size. From these,

four inter-penetratl ng samples of 60 constl tuencles were

drawn and randomly assigned to quarters of the year, so

that nationally representative quarterly data could be

obtained.

Three wards per primary sampllng unit were selected, again

with probabl llty proportional to electorate size, and the

three wards were randomly al located to the months W1 thl n

the quarter.

At the final stage, 21 addresses were picked with equal

probabl llty from the current electoral registers. These

addresses were dlstrl buted over the month to gl ve as even

a spread as possible both throughout the month and by the

day of the week.

Where an address ccmtal ned more than one household, the

procedures developed by OPCS for thel r General Household

Survey were adopted, to ensure that such households were

represented as nearly as possible in their correct proportions.

78

-5-

2.2 SelectTon of addresses

General prlncl Dies

The sample of addresses In each sampllng point (a ward

or group of wards) was drawn according to equal probabl 11 ty

methods using the ‘flrstlng’ rule*. All addresses, as

defined by house/flat number or name, were ellglble for

lncluslon in the sample with the exception of certain

types of lnstltutlon these are specl fled below. Addresses

which appeared to be occupied by four or more households

were, however, treated as special cases, in accordance

with the principles described In Appendix 1, at the

address selectlon stage, households at these addresses were

in effect treated as separate addresses and sampled as such.

Instltutlons excluded from and included In the sample

Instltutlons to be excluded were defined as non-private

establl shments where none of the electors regl stered

there was responsible for hls or her own catering. This

deflnltlon covered the great maJorlty of lnstltutlons,

among which were hospitals, nurses’ homes, old persons’

homes and schools These were usually ldentlflable from

the name of the establishment. If In doubt, however,

the sampler was instructed to include them as multl -household

addresses, the interviewer would exclude any she found

to be lnellglble at the field stage.

Instltutlons to be included In the sample were those where

resident owners, managers or staff might cater for themselves,

these ellglble lnstltutlons were mainly hotels, comm?rclal

boarding houses, inns and publlc houses. Potentially

ellglble lnstltutlonal addresses where four or more surnames

were llsted were treated in the same way as multl -household

addresses for address selectlon purposes, although interviewers

were instructed to check 1 n the field whether or not the

llsted persons each belonged to a separate household. If

the sampler could not ldentlfy lnellglble lnstltutlons

positively by name, she included them and, lf they were

in fact lnellglble, the interviewer excluded them at the

field stage.

*’Flrstlng’ 1s the prlnclple by which addresses ellglble

for selectlon are those at which the random start point

and the sampllng interval fall upon the first llsted

person at that address.

79

-6-

Address sel ectlon procedure

For each sampllng point the sampler drew 46 electors’

numbers, using a random start and the fixed Interval

method. The selected numbers were then inspected. An

ellglble address was one at which one of the selected

numbers was that of the first llsted person for that

address (or, at addresses where four or roore dl fferent

surnames were llsted, the first person llsted for a given

surname at that address*). Addresses at whl ch the selected

numbers were not those of persons fl rst In the 11 st for

that address were treated as lnellglble and deleted.

The remalrrlng (el TgTble) names were counted. If exactly

21 were left, the sampler could proceed to transfer the

addresses of these named people to the Sample Issue Sheets.

If fewer or more than 21 names were left, the defTclency

was made up or the surplus reJected systematl cal ly, US I ng

a random start and a fixed interval**. In selectlnq additional

names the fl rstlng rule was again appll ed. Addresses of

these additional named persons were inserted on the Sample

Issue Sheets in the order in which they appeared on the

register.

In areas (usually rural parishes) in which electors’ surnames

were llsted alphabetically, the flrstlng rule was adhered

to, although the process (which involved Inspecting the

whole llst to check whether or not an address had already

been chosen) could be very time-consuml nq. These sampl lng

points were usually referred to the sampllng superv~sor.

Wrl tlng up Sample Issue Sheets

The 21 selected addresses were transferred to 7 Sample Issue

Sheets, 3 addresses to a page. Carbonised sheets glvlng

an orlglrral and two cop?es were used. Each Sample Issue

Sheet was marked W1 th the Area Code, constl tuency name,

sampllng point name and relevant Travel Month. Addresses

were transferred to the sheets (ln the order in wh]ch they

appeared on the register), but were not numbered at this

stage. Also transferred were electors’ surnames (up to

three per address at ‘smal 1‘ multl-household addresses);

or the number of different surnames (at ‘ large’ multl -

household addresses). Beside the ‘ large’ multl-household

addresses was attached (on the top copy only of the sheet)

the selectlon grid label appropriate to that address (see

Appendix I). A copy of the Sample Issue Sheet 1s included

in Appendix IV of this report.

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*The sampler rlrrged these numbers to remind her to put a

selectlon grid label beside them. I

**At Sampllng points where two or more names had to be

added, the sampler dl VI ded the electorate by 2.2 (an estimate I

of the average number of electors at an address ) to calculate

the interval.

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2.3. Allocation of Travel Weeks to selected addresses

The final stage of the sampllng operation was to allocate

Travel Weeks to the 21 addresses selected at each sampllng

point. This allocation was carried out by numbering each

of the seven pages of the Sample Issue Sheets for that

point in sequence 1 to 7, and sortl ng the sheets by this

number using a random selectlon grid, one llne of which was

used for each sampllng point each month, in strict rotation.

After sorting the seven sheets, the sampler allocated

numbers (01 to 21) to the selected addresses, the addresses

on the first sheet being numbered 01 to 03, on the second

sheet 04 to 06 and so on.

The address number determined the days of the week each

ellglble member of the household(s) at that address was

to begin and end hls Travel Olary (the Travel Week).

Persons at addresses number 01-03 were allocated a Travel

Week Monday to Sunday, 04-06 were al located Tuesday to

Monday and so on. The sampler’s fl nal task was therefore

to enter the travel start day (Olary Oay One) in the space

provided at the top of each page of the Sample Issue Sheets.

81

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111 TECHNICAL DEFINITIONS

3.1. Travel Deflnltlons

For the 1975-1976 National Travel Survey, a manual containing

deflnltlons relatlng to travel was prepared, and issued to

all interviewers undertaking assignments during the year.

The contents of the Oeflnltlon Manual are llsted below

Section 1 Travel Coverage and Structure

Section 2 Journey Purposes

Section 3 Stage Methods of Travel

SectIon 4 Household Motor Vehicles

SectTon 5 Publlc Transport Fares

The Deflnltlon Manual was designed to serve three main purposes

e To provide a llst of the basic principles around which

the survey was constructed (for example, travel lncl uded

and excluded from the survey, de flnltlons of a Journey

and of a stage)

o TO prowde basic information on which interviewers could

draw when showing Travel 01 arles to respondents and

advlslng them (especially those working in particular

occupatl onal groups) how to fl 11 them 1 n

e To provl de 1 ntervlewers W1 th a comprehensl ve gul de to

the problems of travel deflnltlon and structuring - a

guide which, because of lts size and format, could be

referred to easily during the pick-up interviews

A copy of the Deflnltlon Manual 1s included in the Appendix

to this report. Consequently the travel deflnl tlons employed

for this survey are not set out in the text as part of this

Chapter.

3.2. Deflnltlons relatlnq to Households and Persons

The fol lowlng deflnl tl ons were gl ven to I ntervlewers undertaking

assignments on this survey. All deflnltlons were given at

the proJect brleflng and Included in the ProJect Manual issued

to each interviewer

A. Household (Household Questlonnal re, Section A)

“A household 1s a group of people who all llve regularly at

the address given on the Sample Issue Sheet and who are all

catered for, when 1 n resl dence, for at least one meal a day,

by one and the same person. ‘Regularly’ means:

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e for a spouse working away from home, that he or she

returns home at least one nl ght a week

o for other relatlves and other persons, that they spend

at least 4 nights every week at home.

“Examples of people who are counted as household members

o

e

b

o

People on hollday, away on a business trip or in hospital

at the time of lntervlew. who normally llve in the household

(and who have llved there wlthln the ~ast 6 months).

Fishermen and merchant seamen whose only shore address

this 1S

Children away at boarding or other schools. (This 1s

an exception to the ‘ regularl ty’ rule)

Boarders (1 .e people staying with the household who

satisfy the ‘catering’ and ‘regularity’ rule) provided

there are no more than 3 of them Ilvlng as part of the

houseliold.

“Persons excluded from one particular household WI1l almost

always form part of another household (not necessarl ly included

In this survey) or they w1ll each form a single-person household.

The exceptions to this rule are paying guests or lodgers at

hotels, boarding houses , inns and public houses.

“The household 1s defined at the first successful placement

contact. If there are changes in the household composition

after that, new household members should not be Included

and former household members with whom no lntervlew has been

obtal ned should be recorded as unproductl ve. ”

B. Actlvlty Status (Indlvl dual Questlonnalre, Q.7)

The deflnltlons of various terms, given to interviewers to

enable them to code the Actl V1 ty Status of 1 ndl VI duals aged

16 and over, were as follows

144{~lggc\j~;~;;ime or part-time) means employed in a

This group includes persons on hollday,

persons on strl~e, persons lald off (for less than 6

months) and full-time students who have full- or part-

tlme JObS at the time of lntervlew. Full-time 1s defined

as over 30 hours a week; part-time work was coded el ther

‘up to and lncludlng 10 hours a week’ or ‘over 10, up to

and lncludlng 30 hours a week’ .

Unemployed means actl vely looklng for work in some way,

waltlng to take up a paid JOb, or off sick for less than

S1 x months, 1 f thel r Jobs remain open for them. ‘Working’

always takes precedence over ‘unemp Ioyed’ ; 1 f a person

1s working part-time while looklng for a full-time Job

he 1s coded as working part-time.

$s3

-1o-

Retlred applles only to those stopping work through age,

~uqh ~ermanent sickness or throuqh dlsabl 11 t.v.

It lnclu~es” people who are not working-because of _slckness

(which has lasted SIX months or over), provided that they

have no JOb to go back to. Only women who worked untl 1

retirement age are classified as retired, those who

leave work at marriage or to raise a family have not—‘retired’.

Semi-retired applles to those who have retired, mainly

through age (but possibly also through permanent dlsablll ty)

from their ‘career’ Jobs and now work part-time (up to

30 hours a week). If they have retired from thel=reer’

Job but still work full-time (over 30 hours a week) they

are coded as ‘working full-time’

Full-time students are people followlng full-time educational

courses at school or at further education establishments

(colleges, unlverslty, etc ). This category :~;~;~~:

all school children aged 16 years and over

students and students on vacation are always coded as

students even when in the working phase of their course

or doing a paid vacation Job . Full-time students W1 th

paid Jobs of other sorts are multl-coded as necessary

Part-time students who have paid work are Included in

the appropriate ‘Workl ng’ code only

Non-working housewl ves are women who conform to the

definition ot housewife an-do not have a paid Job.

Women in paid employment are coded as ‘working’ (full-

tlme or part-time). ‘Career women’ who worked untl 1

retl rement age are coded as ‘retl red’ . Men who perform

the duties of a housewife are coded lnto=e of the

working categories, or described under ‘other’ (1 f they

are not working).

‘Other’ 1s a category used for persons who fall into

~ the above categorl es. It includes -

0

0

e

au pair girls who

wages

women 11 vlng W1 th

not come into the

categorl es

recel ve ‘pocket money’ rather than

thel r mothers or daughters who do

‘housewl fe’ , ‘working’ , or ‘retired’

men who have never worked (e.g. because of a handl cap)

c Occupation (Indlvldual Questlonnalre, Q.11 )

Information about occupation was asked of every respondent

coded under ‘Actl V1 ty Status’ as having ‘ful 1- or part-time

work’ , as ‘ unempl eyed’ , as ‘retired’ or as ‘semi-retired’ .

Women who were W1 dowed, separated or dl vorced were asked

for details of their (late) husband’s last main occupation,

provided that the women themselves were not working or had

not retl red from a career.

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Some addl tlonal gul dance was given to interviewers -

“For a retired ~rson with no occupation now, details of hls

last ma- arc~qul red. If he 1s now worklnq part- or

full-time, details of hls present Job @ cietalls of hls last

main Job are required.

“A Job held by a full-time student should be recorded and a

note added as to whether or not this IS a vacation Job.

“For a respondent W1 th two or more occupations, the most

remunerate ve one 1s to be recorded. Details of other work

are to be recorded In the supplementary box provide d.”

Income (Indlvldu.sl Questlonnalre, Q.12)D

The ~ income of each lndlvl dual aged 16 years and over

was requl red In order to obtain this figure, interviewers

showed respondents a card on which was printed various ranges

of weekly and annual incomes. Beside each range was a two-

dlgl t code number, and the respondent was asked to read out

the code number whl ch corresponded to hls 1 ncome group. A

copy of the Income Card 1s reproduced In the AppendIx.

Indl vldual 1 ncome was asked only of the respondent, never of

a thl rd person. Some addl tlonal guidance as to whl ch 1 terns

are Included in and excluded from lndlvl dual gross income

was gl ven to interviewers.

“The followlng items are included in the lndlvl dual gross Income.

o all earned income, i.e. lncludlng overtime, bonuses,

tips, profits and salarles drawn from businesses,

(before Income Tax, superannuation or graduated pension

contrlbutlons, and social security deductions)

e pensions (Joint pensions should be halved to arrive at

lndl vldual income)

a sickness, social securl ty and unemployment benefl ts,

and redundancy payments

e lncom from personal investments

“The followlng 1 terns are excluded:

and savings

drawings on capital or savings

faml ly allowances

money transferred from one member of the household to

another (e.g. housekeeping money or paynmt for board

by a member of the household)”

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E. Accommodation Type (Contact Sheet, Sectl on F)

At each ellglble household in the sample, the interviewer

was asked to code the residential unit occupied by that

household. Almost always accommodation type could be coded

from observation. The followlng guidance was , however, given

to interviewers to help them dlstlngulsh between a ‘flat/malsonette’

and ‘room(s)’

“The dlstlnctlon between a ‘flat/malsonette’ and ‘ room(s)’

1s that the former 1s self-contained and has all lts rooms

contained behind one door, whereas a dwelllng classed as

‘room(s) ‘ does not. But in Scotland a self-contained flat

might not have 1 ts own lavatory and bathroom behind Its own

front door “

F Tenure (Household Questlonnalre, Qs la-c)

The followlng guidance was given to interviewers to help them

to code the tenure of the residential unit occupied by the

household

“Properties on long leases (ln Scotland lease = feu) granted

for at least 21 years (99 and 999 are common leases) are

included in the owned/buy?ng category. This category also

includes property being bought wlt.h the help of a mortgage

or loan, and property being bought through a Housing Assoclatlon

“There are two sorts of Housing Assocl atl on If a respondent

1s not sure whether any part of what he 1s paying goes towards

buying the accommodation, check by asking whether he gets any

money back when he leaves. If some repayment 1s made (the

sum returned lS sometimes cal led a ‘preml urn’ ) then the accommodation

1s included under the ‘owned/buying’ category Ordinary rental

Housing Assoclatlons, where payment Is only rent, are sometimes

referred to as ‘cost-rent’ or ‘benevolent’ Housing Assoclatlons.

“Accommodation whl ch 1s tied to a household member’s present

or previous employment (for example, a farm labourer’s cottage,

a shop flat, a vicarage, married quarters of H.M. Forces) and

accomnodatlon provided by relatlves or friends, or by a present

or previous employer, 1s included in the rented/rent free

category according to whether the occupants pay or not. ”

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Iv. SURVEY PROCEDURES

4.1. Outllne of the survey

The survey was designed to measure changes 1 n the pattern of

travel assocl ated W1 th dl fferent days of the week, dl fferent

weeks of the month and dl fferent months of the year. Hence 1 t

was necessary to spread the sample of 15,120 addresses

evenly over a complete calendar year. This basic requirement

determined the way in which interviewers were requl red to

plan their calls.

Each ellglble household at the sampled addresses was asked

to provide information about 1 ts travel patterns for one week

only. Detailed lnformatlon, however, was required about the

Journeys made (for example, on the cost of each Journey made

by publlc transport and on the length of Journeys made on foot).

So, to obtain data of sufficient accuracy, It was necessary

first to ask respondents to keep a diary of their travel over

a full week to serve principally as an aide memolre, and

then to cal 1 back after the end of the week to record Journey

patterns in greater detail than respondents could be expected

to provide, and in a standardised form which was capable of

complex analysls.

In summary, the basic fieldwork procedures were these.

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allocation of sampled addresses to days of the week

and weeks of the month In such a way as to ensure an

even spread over each ‘Travel Month’ (and in consequence

over the whole year of the survey)

making placement calls to ldentlfy households at Issued

addresses and ellglble lndlvlduals* wlthln these households,

CO1 lectlng background data about the household, the

lndlvl dual and any vehicles they might use, and placlng

and explaining how to use the dlarles

making pick-up calls to collect the dlarles and, on

the basis of information recorded by the respondent,

to collect more detailed lnforinatlon about travel patterns

from each ellglble respondent in person.

Each of these procedures IS described more fully in the followlng

pages of this Chapter of the report.

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*’Ellglble lndlvlduals’ are housshold members (accordlna to

the deflnltlon given above In Chapter III, Section 2 of this

report) who are aged 3 or over at the tlrne of fl rst contact

W1 th the household.

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4.2. Allocating addresses

Monthly lntervlewlng assignments consisted of 21 addresses

wlthln a ward or parish (or sometimes wlthln a group of wards

or pat-l shes ). Each monthly assignment was spilt into seven

groups of three addresses, and each group of addresses was

given a different starting day for the week In which travel

1 nformatlon was to be recorded. This starting day was called

‘Diary Day One’. For example

Address Numbers 01, 02, 03 were always allocated to a

Travel Week starting on a Monday and ending on a Sunday

Address Numbers 04, 05, 06 were always g~ ven a Tuesday

to Monday Travel Week

and so on. The last day of the Travel Week was cal led ‘Diary

Oay Seven’.

The 21 addresses in the monthly assignment COU1 d be contacted

in any order al though, for reasons of economy, the interviewer

was asked to plan her placements according to the geographical

dlstrlbutlon of addresses wlthln the sampllng point. The interviewer

was also asked to spread her placements as evenly as possible

over each Travel Month to achl eve an even spread of Travel

Weeks over that month. For this purpose, for each Travel Month

the interviewer was issued with an Allocation Calendar, dlvlded

into fl ve columns

o in column one was g] ven the four Al locatlon Periods (each

consisting of either 7 or 8 days) Into which the Travel

Month was spilt up

o In columns two and three were shown (ln date order) the

Travel Weeks aval lable in each Al locatlon Period, together

W1 th the days of the week and dates on whl ch the aval lable

Travel Weeks start and flnlsh. *

e In column four were shown the Target Pick-up Oays (those

were the 3 days after Diary Day Seven during whl ch the

interviewer should alm to call back on the relevant

households to collect travel lnfotmatlon)

e in column fl ve was shown those Address Numbers that could

be al located to the Travel Weeks llsted In columns two

and three.

The 12 Allocation Calendars issued to interviewers during

the course of the proJect are reproduced In the Appendl x to

this report.

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IN.B *O1 ary Day Seven of the fl rst available Travel Week was always

the 1st of that particular Travel Month, and Diary Day Seven 1

of the last available Travel Week was always the last day of

that particular Travel Month.

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4.3. PJannlng calls

Upon recelvlng the monthly Allocation Calendar and the survey

materials, the interviewer was asked to start plannlng her

placement cdl 1s for that Travel Month wel 1 before contactl ng

the fl rst addresses 1 n her assignment. Her fl rst task was to

allocate at least 5 addresses to each of the four Allocation

Periods to ensure an even spread of Travel Weeks over the

Travel Month. She then added the twenty-f] rst address into

one of the four Periods (preferably to a Period with 8 starting

days ). In rural sampllng points , lt was essential that this

basic allocation was cart-led out with the help of a map, in

order to plan calls as economically as possible.

The interviewer was also asked to inspect her sheets of Issued

addresses to see whether or not they contained any potential

concealed multl-household addresses ( these addresses are defined

in Appendix I. ‘Sample Design’ ). If she found any such

addresses, she was advised to spread these addresses between

dl fferent Al locatlon Periods in order to reduce the chance

of having to lntervlew at many mre than 5 households in any

one Period. The interviewer was not perml tted to al locate

dl fferent Travel Weeks to dl fferent households found at an

address at multl-household addresses, all households ellglble

to take part in the survey had to start and end their Travel

Weeks on the same date.

In plann~ng her lnltlal calls, the ~ntervlewer had also to

bear in mind the weight and geographical spread of calls during

the Target Pick-Up Period (the three days immediately followlng

Diary Day Seven) Since at least some of these pick-up calls

would be carried out on days in which placements later that

month would be made, lt was essential that she plan her work

to avoid too heavy a conmntment to different kinds of calls

in any one day or successive group of days, and to avol d

too great a geographical dispersal of calls in any one day.

Addltlonally the interviewer had to plan her assignment in

the expectation that her provisional allocation would have to

be altered. Addresses at which no contact had been made in

one Allocation Period could be assigned to a later Allocation

Period 1 n the hope of eventually flndlng the occupants at home

but other addresses, provisionally assigned to an earner Period,

would have to be substituted for these to preserve an even spread

of Travel Weeks over the month. Thus care had to be taken

(particularly in rural sampllng points) that addresses assigned

to Allocation Periods 3 and 4 were not al 1 in different areas

from those assl gned to the fl rs t two Pe~ds.

It was the general responslb~llty of the Field Monitors on

this proJect to check interviewers’ allocation plans for the

month: the role of the Monitors 1s discussed below ~n Section

3 of Chapter V of this report.

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4 4. Interview structure

The basic fieldwork procedure followlng allocation of addresses

and plannlng calls was to place Travel Dlarles at ellglble

households and, after Diary Day Seven, to return to pick up

completed Dlarles from all ellglble household members and

collect detailed Journey lnfonnatlon. The interviewer was

also advised to make a reminder call before the start of

Travel Week. The 1 nstructlons to interviewers on the procedures

to be followed at each household at each call are given below

A. Placement call(s)

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Explaln the survey to a responsible adult (preferably

the head of household and/or housewife) and then try

to see each ellglble household wmber to explaln the

survey personal ly to al 1 concerned.

Complete the Contact Sheet and Household Questlonnal re

with a responsible adult.

See and lntervlew as many ellglble lndlvl duals as possible

and complete Indlvl dual Quest lonnalres, and Vehicle

Questlonnalres (with main drivers), wherever possible.

Leave Explanation Leaflets and Travel Dlarles w~th (or

for) each lndlvl dual , and show how the Dlarles are to

be filled in.

Advise ellglble household members about walklng Journeys

and Journeys made in the course of work.

Make appointments to cal 1 back and undertake any further

placement vlslts whl ch might be necessary to contact

and lntervlew household members who were absent at earl ler

calls.

Reminder call

o Cal 1 Just before Travel Week starts to remind the

household to start keeping their Dlarles. If lt 1S not

possible to call, send the reminder/appointment postcard

(or telephone).

C. Pick-Up call (s)

o Complete any Indlvl dual Questlonnalres and Vehicle

Questlonnalres not filled in at the placemnt call(s).

o By mans of personal lntervlew, complete all Journey

Sheets and collect Travel Dlar~es. As a general rule

the lntervlew has to be with the person concerned (no

proxy lnformatlon), although this does not always apply

to children.

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Complete any parts of the Household Questlonnalre, the

Indlvl dual Qu~lre and the Vehicle Questlonnalre

not filled In at placement.

Finally. complete Droductlvlty summaries and other

admlnl~tratlve sections of th~ Househol d Questlonnal re

and Contact Sheet.

Further detal 1s about the instructions gl ven to interviewers

on how to administer the different parts of the lntervlew

are described below in SectIons 7 and 8 of this Chapter.

4.5. Procedures at contact and placement

The lnstructl ons gl ven to interviewers on procedures to be

followed for contacting and placement at sampled households

are outllned below:

Notlfylng the poll ce

Before starting work at any sampllng point, the interviewer

was asked to call at the pollee station nearest to that

point. She was asked to show her Centre for Sample Surveys

Identity Card, to leave a copy of the DoE Explanation

Leaflet and to ensure that her name, home telephone number,

details of the area and period in which the lnterv~ewlng

was being carried out and (lf applicable) her car registration

number were recorded 1 n the day-book at the statl on desk.

The alm was to provide reassurance to any respondent who

ml ght contact the poll ce W1 th enqul rles about the Iegl tlmate

nature of the interviewer’s vlslts in the area.

Tlmlng placement calls

As one way to help In allocating addresses and maxlmlslng

response, the interviewer was advised to begin her placement

calls at least seven days before the Travel Week allocated

to the address. In hollday months, the interviewer was

advised to start her VISJ ts up to two weeks ahead of Diary

Day One for that address. Advance warning of possible

non-contacts and multl-household addresses would help the

interviewer’s allocation plans for the month.

Placement calls at any one household were to be continued untl 1

as many ellglble persons (ln particular, adults) as possible had

been seen personal ly. Ideally, every ellglble household

member should have been contacted before the start of hls

or her Travel Week, but placement could be made up to the

end of Diary Day Three* allocated to that person or household

lf contact was not possible before this date.

1*Journey information based on Travel Dlarles kept for at

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least four days of Travel Week was accepted into the data

set.

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Reallocating non-contacts

If the lnterv]ewer failed to contact any occupants at anI

address before the start of the Travel Week al located to

that address, she could reallocate It to another Period

later in the month. Once contact had been made WI th a

responsible person at an address, the Travel Week allocated

to that address could not be changed. The interviewer was

therefore asked to make every possible attempt to persuade

respondents to start thel r DI arles on the days al located

to them. * If, however, the interviewer failed to make contact

with any ellglble household at a multl-household address

where other households had been contacted, she could not

re-al locate that non-contact, the requirement being that

all households at an address must be allocated the same

Travel Week.

Addresses found to be vacant at the fl rst cal 1 were not

to be real located In the chance that they would be occupied

later that Travel Month. Such addresses were to be recorded

as ‘lnellglble’.

Maxlmlsl ng response

The 1 ntervlewer was instructed to make cal 1s at sampled

addresses In attempts to obta~n as much of the requl red

data as possible. Contact Sheets and Household Questlonnalres,

Indlvl dual and Vehicle Questlonnalres were to be completed

even in households where co-operatl on in keepl ng Travel

Charles was refused, or where one or more members were

unavailable or unwllllng to co-operate Attempts were

to be made to contact households, even after the last date

for completing Travel Dlarles has passed, so that information

about those households could be CO1 lected on the Household,

Indlvl dual and Vehicle Questlonnalres.

Advl ce on how to attempt to persuade reluctant lndl V1 duals

to participate was given both at the survey brleflng and

in the ProJect Manual. Interviewers were asked to study

the Explanation Leaflet prepared by the DoE, to show the

Leaflet to ellglble lndlvl duals and leave lt with them,

and be prepared to explaln to respondents in their own

words why the survey was needed, why 1 t was being carried

out in this way and how the results would be used.

When the gap between the fl rst placement cal 1 and D1 ary

Day One was more than a day or two, the interviewer was

advised either to make a reminder call in person or (lf

this was unecononncal ) to send a rem~nder/appol ntment

postcard, a copy of whl ch IS reproduced in the Appendix

of this report. In a few cases, telephone reml riders were

*Households, or ellglble lndlvlduals wlthln households,

who decllned to take part unless they could change thel r

starting day or Travel Week were recorded as ‘ refusals’ .

Under no c1 rcumstances could they be real located to a later

Pet-l od.

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pernnsslble. In sonw Instances, the interviewer could

help malntaln interest over the period leadlng up to the

start of Travel Week by plannlng placement interviews with

lndlvlduals wlthln a household over this period, and even

after the start of Travel Week when the interviewer could

check that Dlarles were being kept.

4 6. Procedures for pick-up

Details of procedures used by interviewers to place Travel

Dlarles, to explaln the~r use and to record Journey Information

at pick-up are described below in SectTon 8 of this Chapter

of the report. The general procedures used at sampled households

for the pick-up stage are outllned below.

Makl ng appointments

Appointments for pl ck-up were made at the end of the placement

call or calls Whenever possible, appointments were made

with each ellglble lndlvl dual wlthln the household, falllng

that, they were made with the responsible household member

with whom Dlarles were placed on behalf of other members.

The date and time of the appointment(s) for pick-up was recorded

by the interviewer lnslde each Travel Diary placed, and on

every reml nder/appointment postcard sent to co-operating

respondents.

Tlmlng Pick-Up calls

Target P1 ck-Up Days were the 3 days lmmedl ately fol 10W1 ng

D1 ary Day Seven. Ideally the appointment should have been

made for the day after Travel Week ended; only In the most

exceptional c1 rcumstances was the appol ntment perml tted to

take place more than 7 days after the end of Travel 14eek

Maxlmlslng Response

InstructIons slml lar to those gl ven to interviewers for

maxlmlslng response at placement were given for pick-up,

1 t was stressed that repeated V1 S1 ts were to be made in

attempts to CO1l ect the requl red data. In addl tlon to

completing Journey Sheets the interviewer was to use the

opportunity of recall to complete any Indlvl dual or Vehicle

Questlonnalres not filled in at placement. When necessarY,

further appointments were made to lntervlew any 1 ndl V1 duals

wlthln the household who failed to keep the orlglnal appointments.

Some respondents dld not keep their dlarles at all , some

dld not keep them for the whole seven-day period; others

made only mlnlmal notes of their Journeys. In these instances,

1 nformatl on was taken ‘from memory’ and recorded as such

In the Journey Sunrnary of the Indl vldual Questlonnal res

concerned. No Journey information could, however, be

collected by prow except for children aged under eleven,

and for chl ldren aged eleven to fifteen who could not be

contacted during pl ck-up. In these cases, proxy lnfonnatlon

was permlsslble, but only from a parent or guardian.

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4.7 Admlnlsterlng the Questlonnal r-es

In addltlon to Journey lnformatlon, a conslo’erable amount of

background data were requl red from households and lndl V1 duals

co-operating in the survey. These data were collected on a

Contact Sheet, completed for all households, and on three

questionnaires (Household, Vehicle and Indlvl dual ) completed

for partl clpatlng households and thel r members. Some parts

of the questlonnal res had to be completed at placement, some

parts had to be completed at pick-up, a few parts could be

completed at either stage. The followlng chart, reproduced

from the ProJect Manual , was given to interviewers for guidance

as to when and from whom to CO1 lect various parts of the data.

!4H0 COMPLETEDWHAT PARTS COMPLETED

QUESTIONNAIREWITH OR BY - AT PLACEMENT STAGE - AT PICK-UP ST; GE

Front page by o

Contactin tervzever alone; All except Household f some ~y p2rt ~

Sheetback page m.th Productlvlty and final ; and

(blue)responsible adult admlnlstratlve detal 1s ; aart c

FOR PROD UCTIVES AND on front page ,

UNF’RODUCTIVES,

EHousehold

Questlon-

nal re

(white)

1 All except Part G

utth responsible(Pick-up” Productlvlty)

adultand final check on

household vehicles

acqul red or disposed of

VehicleI

Questlon-uzth mazn drzver,

Al 1 except for ml leage ~ ?$i leap curlr~

nal rezf avazlcble at

placementduring Travel Week ~ Travel Keek

(buff)1

Indlvl dual wz th members ofAl 1 except Travel

Summary (bottom of~ Traye7 S@<cle~j

Questlon- household aged 3+.front page) and

; and Incortt (17

nal re 3-15 year olds -

(pink) frbnt page on Zypossibly income (back

f qbt already

page)f obta~fied )

Those parts of the questlonnal res that, could be completed .

only at pick-up were shaded, as in the chart above.

Copies of the Contact Sheet and of the Indlvl dual, Vehicle

and Household Questlonnalres are 1 ncluded in the Appendl x

to this report. Essential instructions on how to administer

these (for example, filter instructions and instructions on

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single- and multl-coding) were printed on the questionnaires.

Where necessary, these were ampll fled in the ProJect Manual. *

Consequently these instructions are not repeated in this report.

Instead, only a brief synopsis of the function and coverage

of each questionnaire 1s given on the followlng pages.

A Contact Sheet

The interviewer was 1 nstructed to complete and return a Contact

Sheet for every Issued address, whether ellglble or lnellglble**

for placement, and, at multl-household addresses where more

than one household was selected for lntervlew, for every ellglble

household, whether productl ve or unproductl ve. For lnellgl ble

addresses, and for unproductl ve households, the Contact Sheet

was returned alone, for fully or partially productive households,

lt was returned in the Interview Folder together with all

other completed survey documents for that household.

The data to be recorded on the Contact Sheet were these

Address/Household Identl flcatlon Data surname(s) of

occupant(s) and Ilsted add ress (f rom Sample Issue Sheet),

number of households at the add$ess and ldentlflcatlon

letter of selected household(s) , area (sampllng point)

number and address number.

Address/Household Productl V1 ty Data record of reasons ‘

_for lnellglblllty of addresses and for household unproductl VI ty

at placement call , record of reasons for unproductl V1 ty

at pick-up stage, record of partl al lY and ful ly productl ve

households. Approximate in-house lntervlewlng time was

also recorded.

Call Summary” the number of placement and pick-up calls ,

and t he times of day at which the calls were made; the date

of the first vlslt to the address, of the first successful

placement contact and of the last VIS1 t to the address.

Travel Week Data. the day of week and date of Diary Day One.

Basic Class lflcatlon: accommodation type, household structure,

car ownership, household status, working status and occupation

of the head of household. Basic class lflcatlon details were

collected at placement for all co-operating households

and for those households wh?ch refused to accept Travel

Dlarles. Accommodation Type was completed, where possible,

by observation for households at whl ch no contact had been

made; but interviewers were instructed never to approach

nelghbours for further classl flcatlon information on non-responding

households

●Available on request either from Social and Community Plannlng

Research or from Centre for Sample Surveys

** ’Inellglble’ addresses are defined in Chapter II.

‘The coding method used to ldentl fy dl fferent households at

multl-households addresses 1s explalned below in Section 9

of this Chapter.

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The Contact Sheet was the only document on which the surname of

the occupant of the sampled address was recorded. Names were,

however, deleted as soon as the survey materials relatlng to

that person’s household had been booked ~n, and ldentlflcatlon

was henceforth by serial number (area, address and per$on

number) only

Certain data recorded on the Contact Sheet were transferred

In the form of numeric codes to a perforated S1l P at the

bottom of the Sheet. The use of the perforated S1l PS 1s

explalned in Chapter V of this report.

E. Household Questlonnalre

The Household Questlonnal re was to be adml nlstered to any

responsible adult member of all households found to be productive

at the placement stage. In practl ce, the person to whom the

questionnaire was administered was almost always the head of

household or housewife.

The data to be recorded on the Household Questlonnal re were

these

Household Composl tlon sex, age, marital status, working

status and relationship to the head of household of all

members of the household aged 3 and over*

Tenure of household accormnodatlon

Access lblllty and frequency of publlc transport buses and trains

Access lblllty of various facllltles by bus and on foot

Vehicle ownership and use bicycles and all motor vehicles

The Household Questl onnal re was also used to record the productl V1 tY

of lndlvl dual household members at placement and at pick-up.

The Household Questlonnal re was the document on whl ch the

Person Number of lndlvl duals and the Vehicle Number of motor

vehicles used by the household were noted. Once a person

or a vehicle had been allocated a number, this number was

used for ldentlflcatlon on all other survey documents and

could under no c1 rcumstances be changed.

C. Vehicle Questlonnalre

The Vehl cle Questlonnal re was to be administered to the main

driver of each ellglble household motor vehicle, a separate

questionnaire being completed for each vehicle. To be ellglble,

a household motor vehicle had to be in the household’s possession,

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*The composl tlon of the household at the tlnis of placement was

recorded. If household composl tlon changed between placement I

and pick-up, no changes were made to the household comPosl tlon

grid; instead note was made on the Indlvldual Questlonnalre(s)

of the person(s) concerned. I

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-23-

and available for (relevant) travel during all or part of

Travel Week. Further guidance as to which vehicles quail fled

for lncluslon was gl ven to lntervl ewers on page 30 of the

Deflnl tlon Manual . The main driver was defined as the person

who usually drives the most ml leage In the vehicle, taken

over the year as a whole.

Among the data to be recorded on the Vehicle Questlonnalre were

these.

Type of vehicle

Reglstratlon detal 1s taken, whenever possible, from the

vehicle registration documnt which the interviewer asked

to see. Respondents were asked in whose name the vehicle

was registered

Vehicle upkeep and running costs a series of questions

to establlsh t he extent ot th e user’s llablllty for costs

of use and upkeep, lncludlng whether or not tax allowances

were clalmed for purchase /depreclatlon or running costs.

Purchase costs whether the purchase cost of the vehicle

was pal d for, in part or in full, by the respondent’s firm

or other organ lsatlon.

Changes of vehicle use over the past two years

Garaging or parking at night

Vehicle servlclng and repairs (wlthln last four weeks)

costs and by whom carried out.

Annual mileage with separate estimates of miles driven

to and from work and 1 n the course of work.

Costs of parking while main driver at work

At the pick-up stage, the interviewer was asked to transfer

the mlleometer readings made by the main driver in hls Travel

Diary from the Diary to the Vehicle Questlonnalre. A final

series of questions established, among other points, the

mileage done (by the main driver and by other persons) while

carrying goods in the course of work and in connection W1 th

servl clng or repal ring the vehicle. If the vehicle was not

used during Travel Week, the respondent was asked the reason.

If any household vehl cle was disposed of during Travel Week

or acqul red before the end of Travel Week, the interviewer

was required to code this on the Household Quest lonnalre at

the pick-up stage; and to enter the number of days during

Travel Week on which the vehicle was available for use by

the household.

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-24-

Indl vldual Questlonnal re

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The Indlvldual Questlonnalre was to be completed for all

household members aged 3 years and over, and administered

personally to all household members aged 16 years and over.

For those aged under 16 years, only the first Pa9e (deallng

with concesslonary and season tickets*) applled and could

be asked of a parent or guardian thls page was not backed

and so could be detached from the remainder of the questlonnal re.

The data to be recorded on the Indl V1 dual Questlonnal re were

these

Concesslonary tickets lssulng authorvty, reason for and

nature of concession, and the cost to the lndlvldual.

Season tickets (for bus, train or underground) detal 1s

ot mode(s) OT transport, place(s) of Orlgln and destlnatlon,

period covered, Journeys made per week, full cost of season

ticket, amount of cost paid by a person or organ lsatlon

outside the household and the nature of the person or

organlsatlon subsldlslng the ticket.

Changes In travel behavlour, lncl udlng Journeys to work,

school, CO1 lege and shops made as a result of increases

in bus and train fares and of cuts or maJor alterations

in bus and train services.

Drlvlng llcences “ type, valldlty and length of time held

Actl V1 ty Status

Usual place of work** whether the respondent has a usual

place of work, lts locatlon; the method used to travel

there, whether travels by a household vehicle, as a driver

or as a passenger, any alternative methods used, avallablllty

and cost of parking near usual place of work lf car were

available.

Occupation Oetalls lncludlng whether self-employed, employed

manager or employee. At the pick-up stage, the interviewer

was asked to complete three further sections of the Indl V1 dual

Questlonnalre. These were” gross income of all lndlvl duals

aged 16 years and over (lf not already asked at placement),

a section to record whether or not the head of household

(or, with hls consent, a proxy) had answered the Actlvlty

Status, Occupation and Income sections, lf he had not completed

the Indl vldual Questlonnal re, and the Journey Record Summary

for the lndlvl dual. In this Summary, the interviewer entered

under each of the seven Travel Days the number of Journeys

recorded on the Journey Sheets for that person on that day.

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I*Concesslonary and season tl ckets are defined on pages 34-37

of the Deflnl tlon Manual . I

●*ljsual place of work I s defined on pages 4 and 5 of the Deflnl tlOfl

Manual.

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Whether the maJorl ty of the Journey Sheet information was

based on the person’s Travel Diary entries or on hls memory

was also recorded. Finally the interviewer added the total

number of Journeys made each day, entered the grand total

for the Travel Week In a box provl ded and checked that

thls total tal 11 ed with Journey Sheets completed for that

lndlvl dual,

4.8. Collecting Journey Information

At each co-operating household, the 1 ntervlewer was requl red

to place Travel Dlarles in which household members were asked

to record all their Journeys during Travel Week. At the plck-

UP cal 1 (s ) , the interviewer was requl red to 1 ntervlew each member

In order to transfer detal 1S of Journeys from the Dlar~es to

the Journey Sheets. The procedures fol lowed at each stage

are outllned below.

A. Placlng Travel Dlarles

Placement rules

Each household member aged 3 years and over quail fled for a

separate Diary. For young chl ldren, however, parents were

allowed to note the child’s Journeys on their own Dlarles.

The interviewer was asked to make every effort to see al 1

ellg~ble adults at placemsnt and to explaln to each

lndlvldually how to use the Dlarles. If this was not

possible, then Dlarles were left with a third person to

gl ve to those household members not seen. Chl ldren aged

under 16 years old were seen wherever possible, but the

interviewer was not expected to make a special Journey for

this purpose. Those persons who clalmed that they rarely

or never made any Journeys (for example, the aged and

disabled) were nevertheless encouraged to accept Dlarles

“Just in case”. Those respondents who clalmed that they

would be away from hem? during the Target Pick-Up Period

were left a stamped, addressed envelope to return thel r

Dlarles to the interviewer. Those persons who were absent

.26.

during the whole of the placement period, but who might

or would be returning at any time before the end of Travel

Week were left Dlarles (and an Explanation Leaflet), and

another household member was asked to pass these to hlm

on hls return. Only those persons who were absent from

home at placement, during the whole of Travel Week and at

pick-up were not given Olarles, * all other ‘temporary’

absentees were ellglble for placement.

Use of the Travel Olary

Each ellalble household member was asked to note In hls

D1 ary th~ detal 1s requl red about each Journey, as that Journey

occurred. These detal 1s were

Place Journey Started

Main Purpose of Journey

TT me Journey Started

Time Journey Ended

Method of Travel

Distance Travel led (In miles)

Ticket cost (lf any)

There was a separate page In the Olary for each day of

Travel Week. Respondents were asked to carry the Diary around

In their pocket or handbag on every Diary Day the S1 ze

and format of the diary were decided upon with this alm in

mind.** The interviewer was, however, asked to make respondents

aware In advance that their Dlarles were not intended to be

a fully detailed record of their Journeys, but rather to be

an al de rremol re. This advice was thought necessary, since

some respondents might otherwise have resented the interviewer’s

apparent checking at pick-up of details entered, as part

of the process of completl ng the Journey Sheets.

Identl fylng the Travel 01 ary

A space was provided at the top of the fl rst page of the

Olary for ‘Personal Identl flcatlon’ the 1 ntervl ewer was

advised to mark this space to mlnlmlse the risk of household

members mlxlng up the~r Olarles. To preserve confldentlallty,

surnames were not used; Instead forenames were normal lY

used for chl ldren, and “Mr.”, “Mrs.”, “Father”, or “Mother”

for the parents. The four sets of ldentl ty codes (Area Code,

Address Number, Person Number and - in Dlarles given to

main drivers - Vehicle Number) were also entered in boxes

provided in the Olarles.

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*These household metiers were coded ‘absent throughout’ in I

the Placement Productl V1 ty grl d on the Household Questlonnal re

**A copy of the Travel Dl ary W1 11 be found in the Appendl x

to this report.I

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Explalnlng how to use the Diary

The interviewer was advised to go through a Previous day’s

Journey with at least one household member - and preferably

with every ellglble member - and note the details in the

‘Example’ grid, to show what was required. This example

was gl ven to interviewers 1 n the ProJect Manual

Home GOI ng 10 a.m. 10.20

shop- a.m.

ping-------- . ------- .-------- . -------

Local House 11 a.m. 11.10

shops of a.m.

frl end-------- - ------- .------- . -------

House Gol ng 12 12.10

of home noon p.m.

friend

Hoti ~m Tzcl.e c

dzdfar

Cost

you~p=ve ~ (Ink) ::,

BUS 4 2op

------ -------- --------

Walk 3 -

------- ------- --------

Car 4$ -

Among other points that the interviewer was asked partl cularly

to stress were

o that return .lournevs should be recorded seDaratelv

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from outward- Journ;ys

that all walklng Journeys or parts of Journeys made

on publlc roads were to be included, provided that

these were one ml le or more

that on the fl nal Travel Oay all walks of 50 yards or

more were to be included

that those respondents who travel led in the course of

their work should be especially advised as to which

Journeys to include and which to exclude

that main drivers should fill in ml leometer readlnqs

at the start and end of Travel Week

Before she left, the interviewer again mmtloned the day

on which the Eharles were to be started; and as a further

precaution, entered 01 ary Oay One and the day and date of

each Travel Day at the top of each page for that day.

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B. Comp]etlng Journey Sheets

General procedures

At the pick-up lntervlew, the interviewer was required to

see and lntervlew each ellglble household member and, with

the help of the Travel Dlarles, record information about

hls dally travel on Journey Sheets. Proxy lnformatlon,

except about children aged 3 to under 11 years old (and, If

unavoidable, children aged over 11 but under 16 years old)

was not acceptable.

If a person had made no Journeys durl ng Travel Week, then

the interviewer coded this in the Journey Record Sunwnary

on that person’s Indlvldual Questlonnalre For all other

respondents, an attempt was made to complete the Journey

Sheet. Even lf the respondent had completed hls Diary for

only a part of Travel Week, or had completed It only sketchily,

or had not completed hls Diary at all , the interviewer

tried to help these respondents to reconstruct thel r travel

patterns from memory. If Journeys for a whole day were

reconstructed from memory, this was coded in the Journey

Record Summary, lf lndlvl dual Journeys made In any Travel

Day appeared to the interviewer to be ‘suspect’ (for examPle,

1 f the respondent seemed to be confused about hls movements)

the interviewer noted this at the top of the relevant

‘block’ on the Journey Sheet.

Interview method

The interviewer was encouraged to work closely WI th her

respondents to help them reconstruct thel r Journeys, and to

use informal probing procedures in a way wh~ch would not be

expected in a normal structured lntervlew. Ideally, the

interviewer would slt next to the respondent so that both

could refer to the Travel Diary while the lntervlewer$ by

taking the respondent stage by stage through hls Journeys,

completed the Journey Sheets. Normal ly, ~ntervlewers

started W1 th the fl rst Travel Day, although they were

encouraged to work backwards from Diary Day Seven, 1 f a

respondent found this easier. Slml larly, Journeys made

during Travel Days were most easl ly recorded forwards in

sequence as a way of mlnlmlslng error*, but ‘extra’ Journeys

remembered later in the lntervlew WOU1 d be recorded 1 n any

order, as long as the interviewer checked for 1 nconslstencles

and omlsslons In the travel data obtained for that day.

An Pxample of how to probe for Journey and stage details

was given In the ProJect Manua T l$~ued to interviewers.

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*In this way, the destination purpose of one Journey could

be checked against the orl gln purpose of the next.

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The Journey Sheet

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Each Journey Sheet contained ‘blocks’ for recording four

Journeys. Any number of sheets could be used for each

lndlvl dual to record all hls Journeys during Travel Week.

The same Journey Sheet could not, however, be used to

record the Journeys of more than one person. In each of

the four blocks on the Journey Sheet one Journey, and the

stages travel led as part of that Journey, was recorded.

In each block, allowance was made for four stages*

interviewers used a second block for ‘contlnuatlon Journeys’

of more than four stages In the rare event of this being

necessary.

All qualifying travel** was to be recorded as separate

Journeys 1 n separate blocks on the Journey Sheets. The

only exceptions to this rule were duplicated Journeys

these Journeys could be coded in a special box, using the

Journey number of the orlglnal Journey to save the

interviewers some repetl tl ve lntervlewl ng and codl ng

Dupll cated Journeys were defined as those where el ther

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the same person made the same Journey (particularly

Journeys to work) - In ldentlcal form - on several

days of the week, or

the same people (particularly parents and children)

made the same Journey together - 1 n 1 dentlcal form.

In these cases, the Person Number of the person

making the Journey had also to be entered in the

dupllcate Journey box.

1Duplicated Journeys had, however, to be exact repllcas

of Journeys already recorded in detail . It, for example,

two people travel led together but had dl fferent purposes

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for the Journey, then this would not quallfy as a dupllcate

Journey. The duplicated Journey faclllty could not be used

for Diary Day Seven when more detal led 1 nformatlon, perhaps

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lnvolvlng differences in time spent travel llng, was required.

If the interviewer used the duplicated Journey faclllty

she was asked, on each occasion, to leave a Journey block

empty so that full detal 1s of that Journey could be entered

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at the coding stage.

I*Details about the first stage were to be preceded in full

across the top of each block, for the second, thl rd and

fourth stages interviewers entered numeric codes on the

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awrowate llnes across the bottom Of the block. The

dl fference between a Journey and a stage IS defl net! on pages

10 and 11 of the Deflnltlon Manual.

I**Fu1l details as to which travel quail fled and dld not quallfY

for lncluslon in the survey are given on pages 2 and 3 of

the Deflnl tlon Manual.

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Each completed Journey Sheet had to be 1 dentl fled by the

three standard codes - Area Code, Address Number and Person

Number - and the interviewer was also Instructed to number

each sheet in the order which It was filled In (not

necessarl ly in the order in which the respondents made

the Journeys ) separately for each person.

Entering Journey and Stage Information

Each Journey block on the Journey Sheet was dl V1 ded 1 nto

five columns in which interviewers recorded

(A) Journey detal 1s

(B) All stages

(C) Private (vehicle) stages

(D) Publlc (vehicle) stages

(E) All final day stages

Journey detal 1s

Each Journey was given a 2-dlgl t Journey number In sequence

from 01 upwards for each person. The numbers were to correspond

with the order in which Journeys (lncludlng duplicated

Journeys) were entered, but not necessarily the order in

whl ch respondents made them.

The interviewer entered a code for the day of week on whl ch

the Journey was made, and to record whether or not that

Journey was made on Olary Day Seven. Journey PurPose

was coded according to the deflnltlons given on pages 13-21

of the De flnltlon Manual Journey time was entered US1 ng

the 24-hour clock.

All stages

Method of travel was coded followlng the deflnl tlons gl ven

on pages 23-27 of the Deflnltlon Manual. Distance travel led

was entered in miles and fractions of a ml le.

Prl vate stages

This section was to be completed If a private motor vehicle

(except a works or school bus) had been used at any stage

in the Journey. If a household vehicle was used for any

stage, the Vehicle Number was coded. Also to be coded

were whether the respondent was the driver or a passenger

and the number of persons ~(lncludln9 the

;& driver) travel llng in the vehicle.

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Publlc stages

This section was to be completed lf any publlc transport

vehicle (lncludlng a taxi ) had been used for any stage.

Ticket type was coded followlng the deflnltlons given on

pages 34 and 35 of the Deflnl tlon Manual. Ticket cost

and who paid were also coded, according to InstructTons

given on pages 36 and 37 of the Deflnl tlon Manual.

All final day stages

This section was used to enter both Journey and stage

detal 1s for Diary Day Seven only The first column referred

to the whole Journey and only one entry was made for the

Journey. Total door-to-door Journey time, lncludlng all

waltlng and walklng time, was entered in this column.

The second column referred to walklng times on each stage

on the

(a)

(b)

publ]c highway. The t]me entered was either

the total walklng time for that stage (lf lt was

a walk-stage of 1 mile or more, or lf It was a

single-stage walk of between 50 yards and 1 mile),

or

the walklng time whl ch immediately preceded the. .

transport method used (tor example, walk to bus,

train, etc. of between 50 yards and 1 mile on

publlc roads).

Thus the end walk of a final stage of a multl-stage Journey

was entered as a separate stage of lts own, lf lt was over

50 yards in length This was the only occasion on which a

walk stage of less than one ml le was recorded as a separate

stage of a multl-stage Journey

For al 1 stages ]nvo Jvlng some form of transport other than

walklng, the length of time spent travel llng was required,

excludlng waltlng and walklng time on that stage. This

meant that two of the three components of the total Journey

time (all walklng and all travel llng) were recorded,

wal tlng times were not separately recorded

c. Collecting Travel Dlarl es

The interviewer was asked to ensure that all Travel Olarles

were CO1 lected from household members and returned to the

appropriate Field Office. Thls applled to respondents who

had apparently completed Olarles but who had refused to

be interviewed at pick-up. The interviewer made a final

check that al 1 completed Olarles were marked W1 th the three

Identlflcatlon Codes, and that the Dlarles of main drivers

had entered in them ml leometer readl ngs for the start of

Diary Day One and for the end of Diary Day Seven, and the

Vehl cle Number.

-32-

4.9 Survey Admlnlstratlon

Sample Issue Sheet

The monthly 1 ntervlewl ng assignment was 1 ssued on batches

of seven Sample Issue Sheets, three addresses to a page

An example of the Sample Issue Sheet used 1s Included In the

Append] x to this report.

Each page of each Sample issue Sheet was headed WI th the

‘Travel Month’ and ‘Diary Day One’ . The Travel Month referred

the interviewer to the appropriate monthly calendar for this

assignment. Diary Day One was the day of the week on whl ch

every ellglble respondent at addresses llsted on that page of

the Sample Issue Sheet must begin keeping hls Travel Olary.

On her copy of the Sample Issue Sheet the interviewer had to

record

o (for all addresses) the result of her calls - i.e.

‘fully productive’ , ‘partial productive’ or

‘unproductl ve’ .

e (for any multl-household addresses) ldentlflcatlon of

the households in residence in the selectlon grid, and

notes on which household(s) were selected for placement.

Two further copies of the Sample Issue Sheet were prepared

the second copy was used by the Field Of fl ces to book 1 n

returned work, and the third copy was held by the Oata Processing

Unit principally for use in addressing postal check cards to

respondents.

Identl flcatlon Codes

Each page of each Sample Issue Sheet was also headed with a

three-dlgl t Area Code, and beside each 1 lsted address was a

two-dlgl t Address Number. These two Identlflcatlon Codes

were to be transferred to the boxes provl ded on al 1 survey

documents relatlng to that particular address

Occasional ly interviewers were requl red to lntervlew at up to

three households at an address. At such addresses, interviewers

were asked to ldentlfy the first, second and third households

by putting an ‘A’, ‘B’ or ‘C’ after the Address Number box

on all relevant documents. ‘Addl t]onal ‘ households located

and interviewed were subsequently allocated another Address

Number by the Data Processing Unit at the manual edit stage?

Indlvldual household members and household vehl cles were also

given Identlfl cation Codes (by the lntervlewer, not by the

Of fl ce).

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*households B were renumbered hv addl no 30 to the orlgl nal B

and HouseholdsAddress Number (e.g. household- 05B be~ame 35 )

C by adding 60 to the orlglnal Address Number

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Fleldwork Admlnlstratlon

The overall respons~blllty for fieldwork admlnlstratlon lay

with the Field Manager of the Centre for Sample Surveys who

was based in the London Field Off Ice. Under her supervlslon,

the day-to-day tasks of allocating lntervlewlng assignments,

lssulng supplles and deallng with interviewers’ queries,

uncompleted assignments, returned work and clalms for fees

and expenses were handled by three Regional Field Control lers.

For the greater part of fieldwork, field control responslbllltles

were dl vlded between the three Fk?glonal Flelci Of fl ces as fol lows

Standard Regions Regional Field Office

East Anglla, South West, South East,

Greater London and WalesLondon

North West, Yorkshire and Humbersl de,

West Midlands and East MidlandsLeeds

Northern and Scotland Darllngton

Certain adm~nlstratlve functions, however, were not devolved

to either of the Regional Offices. These functions mainly had

a bearl ng on the quail ty control checks made on interviewers’

work, for example, results of checks on early work and returned

check cards which appeared to cast doubt upon the quallty of

interviewers’ work were examined by the Field Manager before

bel ng passed to the Regional Offices.

In each of th~ three areas, several senior interviewers

and members of field staff were responsible to the

Field Controller for that area for a group of interviewers.

The most experienced of these senior interviewers were called

‘Field Monitors’ , and besides the usual supervisory duties,

they were given the task of monitoring the progress In the field

of the interviewers working under them. Their duties included

arranging and taking subsidiary brleflngs of interviewers

whom they had recrul ted to replace those who were unable to

complete their assignments.

Details of the monitoring and supervisory work carried out

are given below in SectIons 3 and 4 of Chapter V of this report.

Return of Work

The interviewer returned work by

Of fl ce for the area in which she

post to the Regional

was carrying out her

Field

asslgnmnt

(see above). The interviewer was provided wltn Interview

Folders In which she placed (ln a specl fled order) all the

completed survey materials for a particular household, and

asked not to return any work for that household untl 1 the

fl nal pick-up cal 1 there had been made On the Interview

Folder were printed boxes for recording the necessary

(07

-34-

Identl fl cation Codes, and space on the back was provl ded

for recording dates and times of pick-up appol ntments W1 th

lndlvl dual household members, and the survey documents completed

for each lndlvl dual. The front and back page of the Interview

Folder are reproduced (sl~ghtly reduced to A4 size) In the

Appendl x to this report.

Data Processing Admlnlstratlon

Overall responslblllty for data processing on this proJect lay with

the Manager of the Centre’s Oata Processing Unl t based at Brentwood,

Essex The data was handled, from booking-in through al 1 the

stages to card correction after the computer edl t, by three teams

each with responslbllltles for particular stages of the processing

Further details of the organ lsatlon of data processing through

to handing over tapes, are given below in Chapter VI of this

report

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-35-

V FIELDWORK AND RESPONSE

A FIELDWORK

51 The Intervlewlng Panel

A total of 247 interviewers was briefed to work on the 1975-1976

Natl onal Travel Survey Of these 220 accepted lntervlewlng asslgn-

rents a few of the 27 not accepting asslgnwnts were briefed as

reserves and not required, but the maJorlty either decided not to

accept an assignment or were Judged at their first supervision to

be unable to cope W1 th the task The 11% ‘failure rate’ represented

by these figures 1s rather higher than usual. given the demandlw

nature of the proJect, lt was not unexpected.

Because sampllng points wlthln constituencies were changed every

month, those interviewers who worked for all three months in a

quarter were in a mlnorlty The workload pattern over the four

lntervlewlng quarters was as follows

Quarter

F1 rst Second Thl rd Fourth

No % No % No % No %

All working lnterv~ewers 103 100 106 100 98 100 92 100

No of months worked per

quarter

One 37 36 40 38 35 36 23 25

Two 28 27 28 26 19 19 23 25

Three 38 37 38 36 44 45 46 50

The average number of months worked by each interviewer each quarter

ranged between 2 0 and 2 3, and the average number of sampllng

points tackled by each interviewer each quarter averaged 2 4 points

52 Brleflngs

Each interviewer undertaking an assignment on this survey attended

a personal brleflng before she started work in the field For

field admlnlstratlon purposes, fieldwork was dlvlded into four

quarterly phases to correspond with the change of sampllng areas

every three months. Three of these phases were preceded by one

or more main brleflngs held in London and conducted by the SCPR

CO-01 rector responsible for the Survey ● Two approaches were

consl dered either to lnvlte a very large nunber of interviewers

*

IThe great maJorlty of interviewers working In the fourth quarter

had already attended a main brleflng at the beglnnlng of one of the

preceding three lntervlewlng quarters For this reason, no

main brletlng was held in the fourth quarter

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to the London brleflngs at the beglnnlng of each quarter in

the expectation that a high proportion of these would act as

reserves (or work in one of the three travel months only) , or

to lnvlte only those who had been given assignments starting

in the first month of the quarter, and to supplemnt the London

brleflngs by smaller brleflngs held as required later In the

quarter This latter approach was adopted, the first being

reJected fOr two reasons interviewers WOU1 d tend to forget

what they had been told If they had no oppor’cunlty to put lt

into practice for several weeks or several months , and the

expense of lnvltlng interviewers to London for a two-day

brleflng when they might not be needed as reserves

SIX main brleflngs were held, each lastlng two days and all

held at the offices of the Centre for Sample Surveys In

London Four of these brleflngs immediately preceded the

start of fieldwork on the fl rst quarter brlefl ng dates were

June 10-11, June 12-13, June 17-18 and June 19-20. Two-day

brleflngs were also held before the start of fieldwork on the

second and third quarters , on September 8 - 9, and Decetier

9-1o

A detailed programme of topics to be covered on each day of the

main brleflng was prepared this programme 1s outllned below

Tlmlngs are included but these were necessarily flexlble

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BRIEFING - DAY ONE

10 30 - 12 00 am

Talk about general principles

Coverage survey purpose, organ lsatlons Involved, survey

structure, Travel Weeks , need for the Travel Diary, transfer

of travel information from 01 ary to Journey Sheets ,

de flnltlon of a household, placement calls, pick-up calls,

partially productive households, introducing the quest lonnalre,

survey supplles , serial numbers , and outllne of remainder

of brleflng programme Slldes were used to Illustrate

pol nts

12 00 - 12 20 pm

Oemonstratl on of pl acen-ent 1 ntervlew

Method an (abbrevl ated) demonstration 1 ntervlew was carried

out, In which questions selected from all the questionnaires

were asked and the Diary was introduced and explalned The

use of the drlvlng llcence, car registration document and

season ticket to record data was shown The purpose of this

demonstration was to put the operation Into

than to show a complex lntervlew

12 20 - 12 45 pm

Oescrlptlon of how to fll 1 in the Contact Sheet

perspectl ve rather

M- the Contact Sheet was handed round and 1 ntervl ewers

shcwn, with the ald of slldes, how to fill It In The

de flnltlon of fully and partially productive interviews

was g] ven and the need for information about unproductl ves

was explalned Slldes were used to illustrate points

12 45 pm

Famlllarlsatlon with use of Travel Diary

Method Travel Olarles were handed round and 1 ntervlewers

asked to record al 1 Journeys made over the brlefl ng period

The purpose was to faml 11 arise interviewers W1 th the layout

and content of the Diary and W1 th problems respondents

might meet In keeping lt during Travel Week

12 45 - 1 30 pm

Lunch

130-400pm

Practice in fllllng in the Household, Vehicle and Indlvldual

Questlonnalres

Method for most sectl ons of the questl onnal res, interviewers

-urns to admlnl ster dl fferent parts of the questlonnal re

with the briefer acting as respondent Completion of certain

sections of the Ihousehold and Vehicle Quest lonnalres was

demonstrated on slldes.

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400-420pm1

Demonstration of pick-up lntervlew

Method the technique of “talklng respondents through” their

Journeys was outllned and illustrated on a sllde, this was

followed by a demonstration lntervlew, to show how the

technique could be appl led In practice

420-430pm

General questions from interviewers

The sections of the ProJect Manual

method In general were distributed

BRIEFING - DAY TWO

10 30 - 12 00 am

describing the survey

to Interviewers

Descrlptlon of the (Travel) Deflnltlon Manual

followed

distributed

m brleflng on Travel Coverage and Structure

role of the Manual as a reference document,

by a summary of other de flnltlons The Manual was

to interviewers at the end of the morning session

1200-130pm

Descrlptlon of how to fll 1 In Journey Sheets

Method Journey Sheets were dlstrlbuted, and the structure

me of the form were explalned SIX examples were given

Particular attention was given to recording duplicated Journeys ,

stage lnformatlon, final day data and walklng only Journeys

Interviewers practlsed by recording Journey information on the

Sheets

130-200pm

Lunch

200-230pm

Descrlptlon of the sampllng mthod

wed and concealed multl-household add~~~~~~utl~~~~u?re-

ldentlfylng ellglble addresses ,

of Sample issue Sheet and 1 ts use in selectlng households to

lntervlew were described and illustrated by slldes

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220-355pm

Allocation of addresses to Travel Weeks

mona;;;ZZ;tZ’~~;e~l~;;;;; OZt!X1;;~~ o;~; !ilethe

Travel Month, work plannlng, re-allocation of non-contacts,

role of the Field Monitor

355-400pm

Final Questions

400-430pm

Fieldwork admlnlstratlon

Coverage: monltorlng, supervls~on, return of work, fees and

expensesj Issue of survey supplles

Throughout the two-day brleflng, every effort was made to malntaln

interviewers’ Interest In the points being described and demonstrated

At most brleflngs, the main sessions were taken by four different

researchers in an effort to vary the form of presentation, extensive

use was made of slldes, charts and the survey materials themselves,

interviewer partlclpatlon was encouraged by the use of trial

interviews and by asking interviewers to keep Dlarles and complete

dummy Journey Sheets, and Senior Field Staff gave a practical

demonstration of how to cope with various aspects of the lntervlew

There was also a programme of supplementary brleflngs, largely

based on the model devised for the main brleflngs, since smaller

numbers of interviewers attended each supplementary brleflng, the

programme was condensed into one day, follcwed lmnwdlately

by half a day or a day’s supervision in the field for all but the most

experienced interviewers Less use was made of visual aids at

brleflngs of very small nunbers of lntervlewers, a more Informal

approach being adopted whereby greater attention could be given

to the problems of lndlvl dual interviewers

5 3 Field Monltorlng

The task of the interviewer on this survey was one of unusual

complexity, and the survey design was such that failure to follcw

instructions in any one sampllng point would seriously affect the

data collected for that month The correct allocation of addresses

to Travel Weeks needed careful plannlng, the interviewer had to be

famlllar with an unusually large nutier of survey documents and tech-

nical de flnltlons, and she had to make repeated vlslts to households

in her assignment In a llml ted period to collect the required

information In particular, lt was considered vital that appointments

made with respondents should be kept, or lf this was impossible

(because of illness among lntervlewers) that respondents be warned

In advance, and asked to make another appointment

113

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It was decided that Field Control should devolve some of the day-

to-day responslbllltles for fieldwork progress upon a nunber of

senior ]ntervlewers whose task would be to keep In close touch

W1 th a group of about ten interviewers Problems encountered In

the field could then be detected and acted upon quickly Field

Control would be relleved of some of the problems of reallocating

lndlvl dual addresses and answering speclflc queries and would have

more time to concentrate on asslgnlng and reassigning sampllng

points, booking in returned work and processing clalms for fees

and expenses These senior interviewers were called ‘Field

Monl tors’ and each had nominated to work with her two or three

proJect supervisors whose duties , in addltlon to routine supervlslon,

were to ensure that In emergenc~es all addresses at a sampllng point

were satlsfactorl ly covered

The Field Monitors attended a presonal brleflng, conducted by the

Field Manager, at which thel r duties were explalned Each Monitor was

given a copy of the Sample Issue Sheets, Ilstlng all the addresses

assigned to interviewers under her control and was encouraged to

study the geographical layout of the sampllng points (1 f necessary,

buying maps and street plans) She was given the addresses and

telephone numbers of interviewers in her group, and asked to find

out about the avallabll lty of each interviewer each Travel Month

The Field Monitor contacted every interviewer personally at least

once a week (by telephone, letter or personal vlslt) , and examined

supervisors ‘ reports before sending them to the Field Of fl ce She

also kept a small supply of survey materials to send to interviewers

1 n emergencies

Each Interviewer was asked to send a copy of the monthly Al locatlon

Calendar to her Monitor, before she started fieldwork Any

allocation errors could then be noted and corrected before any

sampled addresses were VIS1 ted Once every week, each interviewer

sent to her Monitor a form devised to show how placements and pick-ups

had progressed during the previous week I f response was

particularly low, the Monl tor contacted the 1 ntervlewer to ask

her the reason, and 1 f possible arranged for extra supervision or

for a reserve interviewer or supervisor to help at or even take

over the point * Any interviewer who failed to send in an

Allocation Calendar or a Weekly Monl torlng Sheet was immediately

contacted

It was appreciated that the Field Monitors had been given considerable

responslblllty and that It would be necessary throughout fieldwork

to ensure that they were carrying out their tasks satisfactorily

This was done In two prlnclpal ways frequent personal contact

between the Monitor and Field Control (particularly the Field Manager)

and more formal ly, by the requl rement that Monl tors report weekly

to the Field Manager on progress in the sampllng points for which

they were responsible

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* The extent to which a Monitor could act varied from area to area I

depending on the avallablllty of experienced interviewers in each

area In Greater London, for example, lt was considerably more

dlffl cult than in other areas to replace interviewers whose responseI

rate was consl stently below average

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54 Supervlslon

A total of 163

was personal ly

senior mmbers

interviewers undertaking assignments on this survey

supervised In the field by staff metiers or by

of the regular lntervlew!ng panel

Those interviewers with llttle or no previous experience on

travel or transportation surveys were supervised either on their

first day in the field, or wlthln a few days of starting work

More experienced interviewers were scheduled for supervision

throughout the travel year, the heaviest concentration being in

the first three (and Particularly the first two) lntervlewln9

quarters Supervisors were asked to submit written reports

under these headings

o

e

o

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o

0

personality b admlnlsterlng the questionnaires

at placement

appearance ● explaining the use of Travel Dlarles

e aomlnlsterlng the questionnaires at pick-up

Interest in the work o collecting travel information

plannlng o leglblllty of wrltlng

respondent selectlon e keeping progress records

1 ntroductlon of the o codl ngsurvey

To these specl fl c commnts, supervisors were asked to add

general comments about the interviewer’s performance and to

grade her on actual and potential lntervlewlng ablllty. Further

supervision was cart-led out el ther on her recommendation or on that

of the Field Monitor or Field Controller, or lf the interviewer’s

subsequent work suggested that lt was necessary

One hundred and fourteen 1 ntervlewers were supervised once, 43

were supervised twice and 6 were supervised three times Of the

218 field supervlslons,69 took place in the first lntervlewlng

quarter, 68 in the second quarter, 51 in the third quarter and

30 in the fourth quarter F1 fty-seven interviewers working on

this proJect were not supervised 22 were themselves supervisors

or Field Monitors and a further 16 were senior members of the

panel not scheduled for supervision on this proJect The remalnlng

19 interviewers were scheduled for supervision but not supervised -

almost lnvarl ably because they returned thel r assignment uncompleted

before supervision could be arranged *

55 Early work checks

The early work of all interviewers undertaking assignments on

this survey was subJect to an edit check Thls check was carried

out by the Centre’s O P Unit, and was usually llmlted to the first

I* These 19 interviewers , although representing 9% of the panel

working on this proJect, vlslted only 2 6% of households found

to be in scope and carried out an even smaller percentage of the

total number of interviews achieved

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flve (fully or partially) productive household records

recel ved from each 1 ntervlewer Those Interviews

conducted under supervl slon were not checked, S1 nce the

supervisor carried out her own edit check in the field

Particular attention was paid to the followlng types of error

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onv tted data (for example, questions missed out

through a misunderstanding of filter lnstructlons)

incomplete data (for example, on occupation , preventing

accurate coding of Soclo-economl c Group)

consistent mlscodlng (for example, missed leadlng

zeros or illegal multl-coding)

llleglblllty (of answers to open questions) and

carelessness (for example, ambiguous precodlng)

Completed Journey Sheets were also examined to gauge whether or

not the interviewer appeared to understand the general principles

of recording travel lnformatl on The early work edit check dld

not, however, replace the detailed edltlng of any of the data

During this check, the editor noted all serious and consistent

errors on a carbonised Early Work Check Form The top copy was sent

to the Field Manager, and the second and third copies to the

Field Controller at the appropr~ ate Regional Field Office The

third copy could then be sent to the interviewer at the Field

Control ler’s discretion

During the first four months of flel&ork early work checks

were supplemented by selected monitoring of the tape recordings of

productive interviews , simultaneously with edltlng the questionnaires

of taped interviews This quallty control msasure was cart-led out

by the Centre’s Senior Tralnlng Officer who prepared reports for

the Field Manager and graded each interviewer under these general

headl ngs general lntervlewlng technique, asking closed questions,

asking open questions (lncludlng ellcltlng travel Information)

and recording answers This check provided additional reassurance

as to the qual 1 ty of the work carried out The exercise was, however,

found to be both time-consuming admlnlstratlvely in relatlon

to lts value, and less appropriate for this kind of survey than

for those conducted US1 ng one questlonnal re adml nlstered to one

household member All lndlcatlons were that the quallty of work

was hl gh the declslon was taken to discontinue the experiment

5.6. Postal checks

Since all partlclpatlng households would be vlslted on at least

two occasions, and since many would be vlsl ted three or more times,

lt was decided to carry out back-checks alnost entirely by post. A

large-scale postal check provided , moreover, a further opportunl ty

to thank respondents for partlclpatlng in a survey that had made

consl derable demands upon thel r time and to reassure them that the

data collected would be treated in strictest confidence. Personal

recall checks were cart-led out as necessary, but on a strictly

ad hoc basis.

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A letter of thanks was sent to all those households recorded

either as fully productive or as partially productive with

travel data. With the letter was enclosed a reply-paid card

which respondents were asked to complete and return only If they

wished to comment on the study, or on the way in which lt had

been cart-led out In the event 95% of co-operatl ng households

were sent letters of thanks and cards*. They were dispatched

by the Centre’s Data Processing Unit, about once every two days

for the duration of the survey, the D.P Unit also booked in

the returned cards

A total of 10,525 cards was dispatched of which 2,083 (20%)

were returned by co-operating households. As antlcl pated, the

great maJorl ty of repl 1 es recorded on returned cards merely

confirmed that the lntervlew had taken place with all ellglble

household members, If the replles included comments , these

comments were almost always either favorable, or neutral , or

(lf crltlcal of the survey) not in any way crltlcal of the

interviewers’ performance. A very small proportion of households

(about 3% of those to which cards were dispatched) were crl tlcal

of the lntervlewer, either of her manner or stating that she had

not interviewed all household members personally **

Two or more such crltlclsms about a particular interviewer led

to personal recalls being made on the respondents concerned,

and on other addresses In her sample for that month. If,

however, the comment or crltlclsm was the only one received for

that particular lntervlewer, she would be contacted by the

appropriate Field Controller and asked to give her account of

the circumstances before any personal recalls were arranged

A copy of both the letter of thanks and of the postal check

card w1ll be found in Appendix IV of ~hls rePort

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i*Five per cent of partlclpatlng households were not covered, mainly

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because the time elapslng between lntervlew and receipt of the

completed questionnaires was exceptionally long, or because

the address given on the Sample Issue Sheet was thought

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lnsufflclently precise for the letter to reach lts destination.

I**It was only very rarely that respondents clalmed not to have

been 1 ntervlewed. these households were either vlslted personally

by another interviewer or (where the address was isolated) were

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sent a letter describing the proJect in more detail and encloslng

a self-completion form to be returned to the Field Office. In

the event, lt was found that in every case either that respondents

had filled In the card incorrectly, or that the card had been

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dell vered to the wrong address.

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B. RESPONSE

5.7. Sources of response data

The response data presented In thls Chapter are taken from two

sources: fl rst, from the monthly fl eld returns based on data

transferred by the Centre’s D.P Unit soon after booklnq-in

to a perforated sllp at the bottom of each Contact Sheet,

and secondly from the quarterly hole counts of the fl nal data

set for each quarter. Some response analyses (lncludlng those

by standard region and Travel Start Oay) were aval lable only

from the field returns on these returns Tables I - VIII

are based. Other analyses (of response In terms of lndlvlduals

and household vehicles - shown on Tables X to XII) could be

obtained only from the hole counts. *

Not unexpectedly, there are sllght discrepancies between these

two sources of data. I)urlng the manual edit and coding operations

the data CO1 lected from each household were checked thoroughly

for lncons~stencles and omlsslons, and as a result the productivity

codes for some households were changed The most common

reclasslflcatlon was of a household lntervlew recorded by the

interviewer as fully productive to partially productive. The

extent of the discrepancies between field return and hole count

data 1s shown on Table IX. In percentage terms, the main

discrepancies were small there was a 0.4% dl fference between

the two sources 1 n the percentage of fully productl ve 1 ntervl ews

recorded over the whole year (and no difference 1 n the percentage

of al 1 productl ve interviews recorded)

Nhl le the results of the response category reclassl fl cation

could not be incorporated into the field returns, each quarter

every effort was made to ensure that the field returns represented

the entire data set.** This meant checking that there was a

perforated S1l P for every issued address (except those deleted

from the sample), and for every ellglble household at multl -

household addresses. As far as possible, any lrregularltles

found were corrected prior to producl ng tabulations of quarterly

field returns. As Table IX shows, a high degree of success

was achl eved, Justl fyl ng the usefulness of the fl eld returns

as a monitoring device.

5.8. Response in terms of households

Response in terms of households - by standard region, by region

wlthln lntervlewlng quarter, and by Travel Start Day - 1s

shown on Tables I to VI. The main points emerging from these

tables are comnented on below.

Household response - total

15,120 addresses were issued to interviewers over the travel Yiar.

Of these, 29 were deleted from the sample (US1 ng the procedures

descrl bed 1 n Appendix I of thls report), and a further 668 were

found or assumed to be out of scope because the llsted premises

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I*Response Tables I-XII w1ll be found at the end of this Chapter of

the report. I

**Of considerably more importance was the use of the field return data

to ensure that the final ‘ real ‘ data set was complete. This process. .4...-.!- . . . . c. ...”.. 11 -c f- h..+.. 117

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were vacant, derellct or demolished, or business , industrial or

(lnel lglble) lnstltutlonal premises only, or because the 1 lsted

addresses could not be traced At the remalnlng 14,423, a total

of 254 ellglble additional households was found, ralslng the

sample of ellglble households to 14,677

Productive interviews were achieved at 12,530 (85 4%) of these

households At 9,981 households (68 VA of those in scope) , all

ellglble household members were interviewed and ful 1 travel data

were obtained from every member, at a further 1,146 (7.8% of

those in scope) some travel data were obtained, and at a further

1,403 (9 6% of those in scope) household and other information

was collected, but the interviewer failed to obtain any travel

data The remalnlng 2,147 households (14 6 % of those In scope)

were totally unproductive, 563 because no household member was

contacted and 1,584 for Other reasons (mainly refusal to partlcl pate) *

The total effective sample of ellglble households was thus reduced

by 2,147 at pick-up Response at PI ck-up 1s compared WI th

overall response in the table below

HOUSEHOLD RESPONSE

Overall At pick-up

No. % ~

In scope households 1G77 1 OT

I Unproductive at placement 2,147 14 6

I- refused/ill 1,584 10 8

- not contacted 563 38

I In scope households at pick-up 12,530 854 100

- fully productive 9,981 68 0 79 7

- partially productive with

travel data1,146 78 91

- all travel data 04 05

some travel data 1 ,0:? 74 8.7

I- partially productive

without trav$l data 1,403 96 11 2

- refused/ill 1,124 7.7 90

- not contacted 279 19 22

9

Thus at pick-up, ful 1 travel data were obtained from one or more ellglble

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lndlvl duals at 10,040 households (80.1% of those ellglble for pick-up); and

full travel data were obtained from all ellglble lndlvlduals at

9,981 households (79.7% of those ell~le for pick-up)

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Household response-by lntervlewlng quarter and Travel Month

Quarterly response data may be inspected on Tables II - V at the

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end of this chapter. To summarise, the proportion of productive

interviews rose from 82.5% in thp first lntervlewlng cuarter

1* Reasons for non-response are snown in detail on Tables VII

and VIII, and discussed on later pages of this SectTon

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to 86 ,2% In the second quarter and stayed fal rly steady at

around this figure for the remainder of the year The proportl on

of fully productive interviews was 63 2% in the first quarter, and

rose through the second and thl rd quarters to a peak of 70 6%;

the last quarter showed a sllght fall to 70 O%

Reasons for the Increase in household response can be only

speculative It 1s very llkely that response In the first quarter

was affected by holldays (August being by far the least successful

Travel Month in terms of response) , although increasing skill on

the part of the Field Office and interviewers In handllng the

survey probably also helped the steady rise in productivity

throughout the year

Household response - by standard region

There was a fal rly wide varl atlon in response between dl fferent

regions, not only for the whole year, but also from quarter to

quarter This varlatlon was not unexpected

sampllng points changed each month, and constituencies changed each

quarter, so much depended on the type of area selected, on 1 ts

accesslbl 11 ty and on the skll 1 and experience of the interviewer

allocated to lt

Certain patterns did, however, emerge The proportl on of productl ve

interviews (taking the year as a whole) ranged setween 85% and 91%

in all regions WI th the exception of Scotland (82%) and Greater

London (78%) The proportion of ful ly productl ve interviews

was above average (68%) in all areas except in the West Midlands

(66%) , Scotland (62%) and Greater London (52%) Whereas success at

placement was as high (or perhaps higher) than might be expected

in Scotland and Greater London, the response rate at recall (re-

flected in the large number of partially productive lntervlews)

in these regions was rather lower than average The problem of

flndlng people at home in inner city areas and once found of

persuadl ng them to be interviewed 1s wel 1 known This and the

dlfflcultles of flndlng interviewers close to, and wllllng to lnterylew

ln, these areas go some way to explaining the lower response rate

in these two regl ons In the remalnlng nine regions however,

response ranged between 66% and 76% ful ly productl ve households

Household response - by Travel Start Day

Table VI 1s included as one of several means of checking the

stabl 1 lty of the data over the year Ideally the dlstrlbutlon

of interviews achieved for each of seven Travel Start Oays should

not have varied at al 1, in practl ce varl atlons in the number of

out of scope addresses found, and in response at in scope addresses,

led to S11 ght dl fferences 1 n the numbers of respondents for whom

data was collected in each Travel Week

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These dl fferences are sunvnarl sed below

Ranqe of nutiers of ‘Ideal’* ~ ressp~

interviews achieved as % varlatlon

In each Travel Week from ‘Ideal’

Fully productive h’holds 1,386 - 1,468 1,426 -28% to +29%

Partial ly productive h’holds 347 - 386 364 -47% to +60%

Al 1 productl ve households 1,763 - 1,815 1,790 -15% to+14?4

*The figures In this column are the numbers of interviews expected In each

category for each Travel Week (the total achieved 1 n each category dl VI ded

by seven).

Household response - reasons for non-response

As mentioned above, 2,147 households were totally unproductive at placement,

563 (3 8% of those In scope) because no household member was contacted and

1584 (10 8% of those in scope) for other reasons (mainly refusal to

partlclpate) Interviewers were asked to record in a box provided on the

Contact Sheet the reasons why contacted households were unwllllng or unable

to be interviewed These reasons are shown on Table VII (by region)

and Table VIII (by lntervlewlng quarter).

Approximately a fifth of those not interviewed for reasons other than non-

contact could not be interviewed - because they were too 111 or too old

or were unable to speak adequate Engllsh The remainder refused most

gave reasons (the main ones being ‘not interested/too busy’ and that the

survey was an lnvaslon of privacy) , others gave no reasons , or slammd

the door or fal led to keep appointments The reasons gl ven must

however be treated W1 th some cautl on Stated “reasons” for refusal may

somtlmes have been pretexts to conceal a more important reason for

reluctance to partl clpate Furthermore, the fl gures are based on the

interviewer’s interpretation of the sltuatlon which may not always have

been correct.

The lncldence of non-contacts was particularly high in the North , in Wales

and in Scotland, and the refusal rate was highest in the East Midlands,

East Anglla, the South-West and Yorkshire and Hunberslde Non-contacts

were highest In the hollday months of August, September and June (but

not In July) and (surprlslngly) in February

Taking placermmts and pick-up together, data were lost at 842 households

(5 7% of those in scope) through non-contact, and at 2,708 households

(18.5% of those in scope) through refusals, 11 lness and other reasons.

la-l

-48-

5.9. Response In terms of lndlvl duals

Response In terms of lndlvl duals ls shown - by lntervlewlng

quarter - on Tables X and XI. At the 12,520 fully or partially

productive households, a total of 33,887 ellglble lndlvl duals

was I dentl fled, on this basis It was estimated that there were

a further 5,830 ellglble lndlvl duals at the 2,159 unproductive

households for which no information could be obtained out of

the estimated total of 39,717 ellglble Tndlvl duals, 28,213 (71.0%

of those estimated to be In scope) gave full travel data. Of those

11,504 lndlvlduals not glvlng travel data, 7,382 (18.6%) were lost

at placement and 4,122 (10.4%) were lost to the sample at pick-up.

The total effective sample of ellglble lndlvl duals was thus

reduced bv 7.382 at t)lck-uo. Res~onse at Dick-uD 1s comuared

with over~ll “response in the table below

In scope lndlvl duals

Unproductl ve at placement

- refused

- not contacted

other reasons

In scope lndlvl duals at pick-up

- fully productl ve

- partial ly productl ve

(w1 t~~ftms~l 1 travel data)

- not contacted

- other reasons (lncludlng

Incomplete travel data)

No.

3E17

7,382

5,134

2,047

201

32,335

28,213

4,122

1,418

1,002

1,702

INDIVIDUAL RESPONSE

Overal 1 At pick-up

% %

1;0

13.6

12.9

52

0.5

81.4 100

71.0 87.3

10 4 12.7

3.6 4.4

2.5 3.1

4.3 5.3

Thus, at pick-up, full travel data were obtained from 28,213

sllalble lndlvl duals [87.3% of those estimated to be ellqlble

at ~lck-uD). Refusal; accounted for an estimated 4.4% o~ ellalble

lnd;vlduai~ and non-contact for an estimated 3.1% of ellglble -

lndlvl duals.

5.10. Response in terms of howsehol d vehl cles

Response in terms of household vehl cles 1s shown - by lntervlewlng

quarter - on Table XII. At the 12,520 fully or partially productive

households, a total of 9,534 ellglble household vehicles was

ldentlfled; on this basis It was estimated that there were a

further 1,649 ellglble vehicles at the 2,159 unproductive households

for whl ch no information COU1 d be obtained. Of the estimated total

of 11,183 ellglble vehicles, information was obtained from the main

driver on 8,658 vehicles (77.4% of those estimated to be in scope).

Full information was not obtained about an estimated 2,525 vehicles

data about 1,649 of these (14.7% of those estimated to be in scope)

were lost because the whole household was unproductl ve; and for 876

vehicles (7.8% of those estimated to be in scope), the main driver

was ldentl fled but was unwllllng or not available to give information.

122

I

I

I

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I

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I

I

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I

I

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ADDRESSES

Issued

D21ctc3 from saqle

Included in sample

Found to be Out c,fSC<,;)?

- vacant

- derelict, demolished

institutio!,

bLlsiness/illd,tstt-ialpremises only

Assumed to be out of SCOpe

not traced

Total out of SCOPe

Total in scope

HOUSEIIOI.13S— . ..Addi tional housel]old;fomcl

Total in scope

Productive

fully [productive

partially producti vewith Lrz(<eldata

- partiallY prodc’cli,sewith no tl-avcldata

Unprodcctiw

reiuc21/ill

- na ccnt?ct

rlOrttl -

err

>.

39

3?

9

1

1

1

18

z

4

12 100

18 c1

10 54

!0 15

J

!2 12

!4 19

!5 14

95

11”,- thWes t

10.

41

1

40

12

2

1

1

16

24

z

8

32 100

61 84

75 (j(

43 10

43 10

71 16

43 10

28 6

~Fk<:~

l,, f,, be,-

,ide

lF—

!78

1

i7J

II

3

1

15

62

%

1

63 100

,17 07

70 7(

22 6

25 7

46 13

31 9

15 4

‘estidla!)ds

0,

78

2

16

4

1

2

1

e

58~

4

72 100

0’3 33

C5 66 I

29 U

35 9

J

53 17

!2 11

?I 6

STANOARO REGIIUI

rast

IidlaN

~52

?52

4

I

5

!47

1

Eastbglja

).

?6

?6

4

1

5

!1,

!1 10[

m 81

,7 6,

u;

3 11,3 1!

2 1[

11—

Sotlth

Nes L

10.

115

I

114

10

1

4

1

16

98

%

5

03 100

59 85

13 70

27 9

19 6

<4 15

35 12’

9 3:

SOUL6

East

o,

93

1

92

21

4

8

2

35

57

4

61 10I

59 8

52 6!

$7

50

12 1!

70 1

32 !

,,-eater

0.

04

17

87

21

6

1

28

59

%

32

91 100

5s 73

23 45’

59 12~

77 16’

32 27

IQ 20

32 7

-..-1

1/’3 les

3.

U9

I

Ew

3

1

4

34~

1

15 100

i7 90

16 74

15 u

16 9

It 10

21

69

collan

0.

15

15

6

7

2

15

30

%

4

g~ ](30

24 74

31 50

36 13

35 ]2

?0 26

;@ 21

16 5

TOTAL

1.

7s0

24

756

105

Iu

25

5

5

158

iS8

64

i62 100

)21 U2.5

113 63.2

)40 9,3

X8 10.0

,41 17.5

156 12.!;

85 5. I

TABLE III - SLIMMARY OF RESPONSE BY STANDARD RIG ION ; SECONO QuARTER+

ADDRESSES

Issued

Oeleted from sample

Included in sample

Found to be out of scope

- vacant

- derelict, clemolisbed

- ir}stitutiau

business/industrialpremises only

Assumed to be out of scope

- not traced

Total Out of SCOpe

Total in scope

HOUSEIIOLOS

Addi tional households found

Total in scope

Productive

- fully productive

- partially productivewi th travel data

- partially productivewi th no travel data

Unproducti ve

- refusal/ill

- no contact

?causp of the sma T_ & varid.lfle

Ihlorth-em

40.

ILW

I89

3

1

4

85

%

85 100

68 91

45 78

14 8

95

17 9

13 J

42

R6Si7?

Yorth-Jest

$0.

504

504

14

6

2

3

2

27

177

%

2

179 100

136 91

346 72

38 8

52 11

43 9

31 6

12 3

:onst]tt

Yorks

timberside

No.

37!3

378

11

4

2

17

361

4

365 10(

314 8(

?59 7“

29 f

26 i

51 1<

39 1:

12 L

m

lestIidlanc

40.

115

115

6

1

1

6

14

101

%

101 100

!49 83

76 58

34 11

39 13

52 17

36 12

16 5

ected

EastMidlan[

Ro .25?

252

7

2

1

2

1

13

239

%

1

240 10C

222 9:

187 7E

20 [

15 6

18 E

14 6

42

each r

STARDARD REGION—

EastAnglia

NO.

126

126

2

2

124

%

124 100

115 93

106 85

43

54

97

86

11

z“on ea<

South southIdest East

tlo 1{0252 693

1

252 692

6 15

1

1 3

2

8 20

244 672

% z

6 6

Z513100 (j7!3 10C

218 87 IJ33 86

1136 74 469 69

15 6 49 7

17 7 65 10

32 13 95 14

26 10 83 12i

GreaterLondon

Nales

No. No.504 189

2 -

502 189

17 9

4 2

4

1

3 -

29 11

973 178

%

27 -

jOO 100 178 lC

389 78 158 E

?60 52 130 j

49 10 16

80 16 12

’11 22 20 1

82 16 17 1

6 2 12i

29 6 3

quarter, reqlons are not trulv I

Scotlan(

?03378

37fJ

10

5

3

1

19

159

%

10

369 100

310 84

?39 65

J

19 5’

52 14

59 16

37 10

22 6

rmrahlp

TOTAL

No.

178o

3

i777

]00

25

15

6

18

164

1613

%

56

1669 100

1162 86.2

’503 68.2

1

287 7.8

372 10.1

507 13.8

386 10.5

121 3.3

luartprby qwt.%r

lAo L[ IV - SONMAIIY 01- IIISI]ON<I: IIY <lANIIIIIIII l>1(:111N . 11111>1, (Illfll>lll>k. . . . . ,., ..,, . ,,, ., .,, .<.,, ,,.,,.,.

r ADDRESSES

Issued

Deleted from sample

Included in sample

Found to be out of scope

- vacant

- derelict, demul isbed

- institution

- business/industrialpremises only

Assumed to be out of scope

- not traced

Total out of scope

Total in scope

HOUSEOOLOS

Additional Ibouseholds found

Total in scope

Productive

- fully productive

- partially productivewi th travel data

- partially productivewith no travel data

Llnproductive

- refusal/ill

- no contact

:ause ot the small L varldble ]

Nor t t

ern

10.

52

52

8

4

1

3

1

17

35

%

35 10(

)3 8(

58 7’

?2 !

13 (

32 1(

10 f

18 [

KT7rF

NOrtl,-Iiest

10.

178

178

15

4

1

2

22

56

%!

m

3

59 100

16 88

77 77

16 4

23 6

a3 12

33 9

10 3

,ns 7 u<

YorksIlumbersideNo.

315

315’

10

I

2

2

15

300

%

3

303 10[

?62 8(

?2I 7:

13 1

28 !

41 1<

35 12

62

cles s.

lestIidlail(

0.

78

78

6

1

1

2

10

58

%

1

39 100

?6 88

37 72

?7 7

32 9

!3 12

37 10

62

m

STANOARD RrGI ON

EastNidlan

r

252

~5~

6

2

1

2

11

?41

%

3

!44 10C

!24 92

92 79

10 4

22 9

20 8

17 7

31

jacfi

EastAl]gli?

o.

26

26

4

1

5

?1

%

!1 100

11 92

18 81

65

76

08

76

32

In eac

southWest

c

315

315

8

8

107

%

5

12 100

73 88

32 74

17 5

24 8

39 13

29 9

10 3

_

.—SoutlEast

~

!Q3

!93

12

8

1

3

24.

69

%

6

75 100

95 88

02 74

40 6

53 8

BO 12

51 9

19 3

region

;reatet.ondon

10.

io4

;04

17

4

3

2

26

78

%

29

07 100

80 75

55 50

39 8

06 17

27 25

97 19

30 6

l-e not

la1es

).

39

39

4

4

)5

%

I

2

17 100

‘4 ’33

3 82

74

47

37

16

21

-u y co

,Cotlar

10,

)78

178

26

11

1

1

2

41

37

%

9

46 100

80 81

16 62

30 9

34 10

66 19

36 10

30 9

Hby

TOTAL

Yo

780

780

116

27

12

12

16

’83

;97

%

61

;58 100

44 85.9

,81 70.6

’27 6.2

136 9.2

,14 14.1

77 10.3

::J

Iarter.

TABLE V - SLMNARY OF RESPONSE BY STANDARD RIGIOf{’- FOORTII I)oARTIR’

I ADDRESSES

Issued

Deleted from saIIIple

111C]Uded in saiuple

Found to be out of scope

- vacant

derelict, demolished

- institution

- business/industrialpremises only

Assumed to be out of scope

- not traced

Total out of scope

,,Total in scope

}{OOSEIIO1.OS

Addi tional bousellolds found

Total iIIscope

Productive

- ful lY [productive

- partially productivewith travel data

- partially productivewith no travel data

Unproductive

refusal lill

- no contact

STAI{OAWO REGION

t{Ortt)-ern

0.

E39

I89

4

1

5

84

%

2

86 100

61 86

36 73

12 6

13 7-

25 13

11 6

14 8

~

Norttl-West

140.

504

504

10

3

1

14

490

%

2

492 10C

449 91

359 7:

47 10

43 9

43 9

37 8

61

onstlt,

Yorks.IlumbersideNo.115

115

8

2

2

1

1

14

01

z

01 100

58 86

29 76

15 5

14 5

43 14

40 13

31

Iclf!s 5

iest Eastiidlaods tiidlan(

to. No.

378 252

378 25?

11 5

4 -

1

2 2

17 8

361 244

% %

1 3

362 100 247 100

311 86 217 08

240 66 I92 7L!

32 9 13 5

39 11 12 5

51 14 30 12

33 9 27 II

18 5 31

FFtzTixG

EastAnglia

10.

126

126

2

2

1’24

%

124 10[

101 81

90 7:

75

4

23 19

16 13

75

in!)eac

Southwest

140.

115

115

8

1

2

11

104

%

8

12 10[

64 IT!

02 6!

39 1:

23 7

48 15

42 13

62

quarlti

SouthEast

40.

630

630

17

3

1

2

23

607

%

12

619 10[

52!3 85

442 71

34 5

53 9

90 15

66 11

24 4

-l%

ireater.ondon

10.

504

2

502

16

4

3

1

11

37

165

%

37

502 100

122 84

)09 62

39 8

74 15

L3C 16

56 11

24 5

Wales

No.

189

I89

2

2

4

85

%

85 100

73 94

40 76

21 11

12 6

12 6

74

53_l._4ire noL truly co,

,cotlan,

10.

378

378

14

6

4

2

2

28

350

%

8

358 100

118 09

?45 68

33 9

40 11

40 11

30 8

TOTAL

No.

1780

2

3778

97

25

12

7

22

163

1615

%

73

1688 100

;203 86.8

584 70.0

292 7.9

327 8.9

485 13.2

365 9.91

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VI DATA PROCESSING

6.1.

6.2.

Checkl ng in completed work, manual edl tlng, numeric and open

response coding and card correction were carried out by the

Centre for Sample Surveys’ Data Processing Unl t at Brentwood,

Essex. * Personnel at the Centre’s D.P Unit in London were

responsible for the computer edl t, for whl ch they wrote the

program. Punchl ng (w1 th the exception of the repunchlng carried

out followlng the computer edit) was carrl ed out by Whl ttle Data

Servl ces. The computing necessary for edltlng the data and

producl ng response breaks was cart-led out by several agencies

using I. B.M. 360 and 370 machines.

Organl satlon of data processln~

Three teams were organl sed to carry out data processl ng, each

led by a team supervisor responsible to the Manager of the D.P

Unit. The fl rst team was responsible for checkl ng In work from

the F1 eld Of fl ce, for checking the contents of the Interview

Folder for each household, for edltlng and coding the Contact

Sheet and for numbering and batching coded questlonnal res. The

second team was responsible for edltlng and coding the maJorlty

of the data (the Household and Indlvldual Quest lonnalres and the

Journey Sheets ). The third team was responsible for edltlng and

coding the Vehicle Quest lonnalres, for coding Soclo-economic

Group and for card correction followlng the computer edl t.

Before any record was passed from one team to the next, the team

supervisor was required to check that each procedure for which

her team was responsible had been carried out. For t~:; ~g;mused

an edit control form on which she ticked each item

was then attached to the Interviewer Folder for that record. In

thls way, an instant check could be made on the progress through

edltlng and coding of that record, at any time during the data

processing.

Co-ordination of the work of the three teams was the responsl bl 11 ty

of the Manager of the D.P. Unit at Brentwood. In particular, It

was her responslbl 11 ty to ensure that amendments made to question-

naires were communl cated to al 1 three team supervisors 1 n cases

where changes might affect edl tlng carried out by another team.

She was also responsible for sett~ng up and monitoring systems

for ensuring the quail ty of the work.

Deal 1 ng W1 th querl es

Because of the size and complexity of the data set, It was

anticipated that there would be a large number of queries, particularly

in the early stages of edl tlng and codl ng. The system devised for

deallng with queries was as follows. Speclflc queries relatln9 to

a household record were wrl tten on to self-a dhesl ve stickers (a

dl fferent coloured sticker was used by each team) whl ch were attached

I *The D.P. Unit was also responsible for checking the early work

of interviewers and reporting on lts quallty; and for despatchlng

and booking 1 n postal check cards.

1

The procedures used for these

operations are described 1 n Chapter V.

a 13s

-50-

to the Interview Folder for that household Speclflc

queries and all general queries first of all went to the

team supervisor on a frequent and regular basis, and 1 f she

could deal with them, she returned the folder to the data set

Queries stll 1 outstanding at the end of coding a batch of records

were passed to the Manager of the D P Unit Any queries that

she could not solve were referred to the research staff on

the survey and, lf still unresolved, through the researcher to

the Social Survey Dlvlslon of OPCS Thls system was successful

in that 1 t prevented the flow of work between teams from being

interrupted

Rules for deallng W1 th many of the queries that arose throughout

the year were evolved in the early stages of edltlng and coding

Supervisors were required to record their declslons In wrltlng,

and where appropriate these were incorporated Into the Edltlng and

Coding Manual

6.3 The Edltlng and Coding Manual

The Edltlng and Coding Manual prepared for this survey was to a

large extent based on a slmllar document prepared by the Social

Survey Dlvlslon of OPCS for the 1972-73 National Travel Survey

Some changes were requl red to the Manual to take account of changes

in questionnaire content (particularly on the Vehicle Questlonnalre)

and in the desl gn of the Journey Sheet

The Manual was prepared by the D P Unit of the Centre for Sample

Surveys and distributed to al 1 members of the three teams engaged

1 n data processing on the survey It was dlvlded into SIX

sections, the first covering the organ lsatlon of data processing,

lncludlng deallng with queries , and the remalnlng five sections

each covering one of the fl ve mal n survey documnts - the Contact

Sheet, the Household Questlonnalre, the Vehicle Questlonnalre,

the Indlvl dual Questlonnalre and the Journey Sheet Each of the

last five sections contained detailed instructions on all edltlng

and coding procedures - for example, transfer, prlorl ty and summary

coding, coding frames for open response questions, InstructIons on

deallng with ‘other answers’ , the range and valldlty checks required

on lndlvldual questions and cross-checks necessary between two or

more questionnaires Some changes in edl tlng and coding lnstructl ons

were made during the fl rst few weeks of data processing and were

incorporated into a final version of the Manual circulated in

September, 1975 *

6 4 Manual Edltlng Procedures

Scope of the Manual Edit

The basic purpose of the manual edit was to check the completed

questlonnal res and Journey Sheets for completeness and accuracy,

thus reducing the failure rate at the computer edit stage (and

hence the costs of card correction) Most range and loglc checks

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* Copies of the Manual are aval 1 able on request from the Centre for

Sample Surveys I

13(2 ~

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were made during the manual edit, although some lnvolvlng

complex cross-checks between questlonnal res were left for the

computer edl t. At the manual edit stage, however, particular

attention was given to checking Journey patterns , and stages

of Journeys In order to assess the apparent completeness of

the Journey record The checks sorretlms required subjective

Judgments, and such checks could not be made at the computer

edl t stage When appropriate, reference was made to the

respondents’ completed Travel D1 arl es In attempts to resolve

lnconslstencles and ellmlnate recording errors. *

Team supervisors were personal ly briefed on the edltlng (and

coding) of the survey by the Centre D1 rector responsible for

data processing This was followed by a personal brleflng of

twelve editors on September 5, 1975. A further eight editors

JO1 ned the data processing teams later, they were briefed

lndlvl dually before they started work.

Standard edl t checks

Many dl fferent kinds of manual edl t checks were empl eyed Most

of these were of a standard kind used on all surveys employlng

structured questl onnal res They lncl uded:

o checks that fll ter lnstructl ons had been correctly

follwed (Irrelevant lnformatlon, collected from

respondents not ellglble to answer a particular

question, was deleted)

● Checks that no answers were 11 legal IY mul t] -coded

( Instructions on which codes took prlorl ty were gl ven

for questions which were m~tllkely to ellclt more than

one response)

● checks that the data contained no loglcal lnconslstencles

(For edl tlng the Journey Sheets, detailed instructions

on logl c checks to be made were lncl uded in the Manual )

e checks on the completeness of the information recorded

(Edl tars had to ensure that an answer was coded on every

applicable column omlsslons were usually rectl fled

by supplylng a dummy code, although occasionally the

correct code COU1 d be inferred from responses elsewhere

on the questlonnal re)

I● Only very rarely was It thought appropriate to ask the interviewer

to el ucldate a PO1 nt or to revlslt a respondent in an attempt to

correct errors and omlsslons. in making this declsl on, the reactions

of the interviewer and the responden~ as wel 1 as the 11 kely, ,memory

I

loss, were taken Into account General crltlclsms were, however,

passed on to lndlvldual interviewers through the appropriate Field

Controller

I137

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Special edit checks

II

Besides these standard checks, two special checks were carried outby team one, as part of the task of checking the contents of theInterview Folder for each Household.

I

The first of these checks was to ensure that the strict allocationrules had been followed. The editor was provided with an Allocation ICalendar for each sampling point and, as each household recordwas received, circled its address number within the appropriateAllocation Period. Duplicated and missing entries were checkedafter the end of e?achmonth, in case any record had to be rejectedfrom the d~ta set because the interviewer had broken the allocationrules.

Secondly, the productivity category coded by the interviewer waschecked against the contents of the Interview Folder, and againstthe quality and completeness of the data recorded. Specialchecks were made for evidence of proxy journey information, ofretrospect ve journey information involving more than three TravelDays reconstructed from memory, and for details of absentees fromthe household. These checks resulted in a certain amount ofrecategorising from ‘fully productive’ to ‘partially productive’(and very occasionally to ‘unproductive’). An indication of theextent of this recategorising is given by the figures on Table IXin Chapter V of this report.

Logic checks on travel data

Numerous 1ogic checks were made on the travel data CO1lected onrespondents. Many of these checks were specified in the Editing andCoding Manual , for example:

o al1 journeys of nx)rethan four stages to be queried

0 “home” to “home” and “work” to “work” journeys are invalid

o “duplicated” journeys cannot have more than one purpose

Considerable reliance was, however, placed on the experienceand common sense of the editors to check discrepancies in journeypurposes , timing and costs; and for journeys involving more thanone household member to cross-check between sets of JourneySheets (referring as necessary to the Travel Diaries) to ensurethat a consistent account had been recorded. Editors were suppliedwith copies of the Project Manual (the instructions to interviewers)and of the Definition Manual, and were required to be familiar withthe contents of both documents.

Quality control measures

Because editing lasted for a whole year it was possible to buildup specialist teams of editors who, after initial problems hadbeen overcome, were in no need df constant supervision. Thedangers of boredom and fatigue were, however, considered and randomchecks on the quality of the editing were carried out throughoutthe entire year. The most intensive quality control measures were

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taken during the first three months of edltlng during which time

a hundred per cent check was carried out on the work of all editors,

this Involved checking every Item on over a thousand household records

After this lnltlal stage, virtually all consistent errors had been

eliminated and subsequent random checks revealed only occasional

errors

In the early months of edltlng, the three team supervisors had sole

responslblllty for quallty control checks. A checking sheet was used

on which the supervisors llsted the main errors made by each editor

and graded her performance. Later, however, this formal system,

lnvolvlng detailed checking of batches of work, was discontinued as

fewer and fewer serious or consistent errors were found and Instead

perlodlc random quallty checks were instituted Some of the editors

were eventually given responslblllty for checking work

65 Coding p rocedures

On this survey, as on other Centre proJects , manual edltnng and the

coding of open responses and ‘other answers’ were carried out

simultaneously no one group or team was solely responsible for all

coding, al though coding of Soclo- economl c Group was the partl CU1 ar

responslblllty of one supervisor with considerable experience in this

field The edltlng and coding brleflngs were therefore combined

(details are given above)

Summary of codl ng operatl ons

Since the questionnaires were all highly structured, coding operations

were llml ted to the followlng

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coding of ‘other answers ‘ (some tlmss lnvolvlng recoding

of open responses into the preceded frames)

some summary and transfer coding (for example, on the

perforated S1 1P)

coding of factual items not preceded on the questionnaire

(for example, make of car)

coding of duplicated Journeys (described belcw)

codl ng of T terns on three open response questl ons

codl ng of Soclo-economl c Group *

Coding of duplicated Journeys

For thls survev. a new method of recordlnq du~l 1 cated Journeys was

#1 ntroduced** ~ ts purpose was to reduce tfie time spent-by the interviewer

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* SEG was coded from the ctitegorles 11 steal in OPCS Cl assl fl cation of

Occupatl ons, 1970, HMSO, 1970

● * The duDl 1 cated ,lourney facl 11 t.y offered to interviewers 1s described above

in Section

the method

8 ~f Cha~ter IV

could not be used

if this report. It should be noted that

for Journeys made on Travel Oay Seven

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in completing the Journey Sheets, but it necessarilyinvolved additional office coding.

Duplicated journeys had to be exact replicas of journeysalready recorded in detail. They could, however, either bemade by the same person on another occasion, or by a differentperson on the same occasion. In both cases, the interviewerassigned a journey block and journey number to the duplicatedjourney, and coded the day, purpose and start time; whenthe duplicated journey was made by a different person, shealso had to record the Person Number of the respondent whomade the journey. No further details were required, except thatthe interviewer had to record the Journey Number of which therecorded journey was a duplicate.

The coding operation involved the transfer of all the detailsof the original journey into the block on the appropriateJourney Sheet left vacant b.ythe interviewer. When theduplicated journey was made by a different person, the transferwas made on to the Journey Sheets for that person. Checkswere made that duplicated journeys recorded by the interviewerwere exact replicas of journeys already recorded in full.PartiCU1ar care was taken when transferring detai1s ofduplicated journeys made by car: if details of the originaljourney related to the driver, al1 other persons makingthe same journey WOU1d have to be coded as passengers.

Although use of the duplicated journey faci1ity was notobligatory, interviewers took advantage of it on a 1argenumber of occasions. At the coding stage, the transferof data caused only occasional problem of a minor kind,and the system can be judged to have worked wel1.

Coding of open response data

Coding frames for al1 but the three open response questionsalready existed, and were taken directly from the codinginstructionsprepared by the Social Survey Division of DPCSfor the 1972-73 National Travel Survey. The detailedinstructions on the coding of ‘other answers’ to certainquestions (for example, method of travel and ticket type)were incorporated in the Centre’s Editing and Coding Manual.Any ‘other answers’ not covered in the coding instructionswere listed. One hundred questionnaires were drawn fromamong those received during the first Travel Month, and theanswers to the three open response questions were 1istedverbatim. On the basis of these 1istings, the researchstaff responsible for the survey compiled coding framesfor the open questions, re-coded 1isted ‘other answers’ asappropriate and added additional codes as necessary. Thesewere then incorporated into the Manual. Only one open questionwas not coded. This was Q.1O d) on the Vehicle Questionnairefrom which almost all respondentswere filtered: the responses tothis ques.tionwere listed and passed to the sponsor.

Preparation o.f‘dummy’ Individual Questionnaires

One further coding operation should be noted, namely thepreparation of a ‘du~’ Individual Questionnaire for heads

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of household who were unable or unwllllng to take part

1 n the survey. Dummy questl onnalres were not prepared for

other members of the household who dld not participate

Qual 1 ty control measures

Since manual edltlng and coding were carried out simultaneously

by the same personnel , checks on the quallty of the coding

were carried out at the same time that checks on the edl tlng

were made Detal 1s are gl ven 1 n Section 4 of this chapter

6.6 S]ze of the Data Set

The total nunber of household records (fully productlves ,

partial ly productlves and unproductlves) sent for punching

was 15,353 over the whole year. The number of different

types of questionnaire 1s shown by quarter and In total on

the table below

Type of questionnaire

Contact Household Indlvldual Vehicle Journeys*

Sheets Q’alres Q’alres Q’alres

Sent for punchlnq In

- first quarter 3820 3016 7813 2132 97153

second quarter 3836 3162 8235 2143 98242

- third quarter 3830 3127 8226 2121 92346

- fourth quarter 3867 3214 8537 2262 104577

Total sent for punching 15353 12519 32811 8658 392318

67 Tlmlng of edltlng and coding

The edltlng and coding operation started on July 15, 1975

when the fl rst household records were recel ved by the D P

Unl t and ended on September 30th, 1976 when the 1 ast batch of

records was sent for punching. The tlml ng on each quarter

1s given below

Date on whl ch

- first h’hold

records recel ved

- last h’hold

records recel ved

- last batch of

records sent for

punching

QUARTER

FIRST SECONO THIRD FOURTH

15 7.75. 14.10 75. 31 12.75 30 3 76

17 11 75 17 2 76. 19 5.76. 25 8 76

18 11.75 24 2 76 10 6.76 30 9 76

—

* No figure 1s available for the nunber of Journey Sheets

,klik_ “..,,..completed, since Journeys were coded Indlvl dually, and not in

a. +ha,, h,nnom~d +“ ha ..o.-6.-AoA n“ +1.o 1“,,--.,, CL. . ..I*I

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As can be seen, there were three periods of between f] ve

and seven weeks when household records for two quarters

were being booked in simultaneously These overlaps created

some problems, given the requirement that the d?ta sets

were to be transferred to tape by quarter, It was essential

that work was booked in and processed separately for each

quarter to mlnlmlse the chance of lncludlng household records

In the wrong quarter

68 Card punching

Data sequence and card 1 ayout

The edited and coded questionnaires for each household were

sorted Into questionnaire order to correspond with card type

order

Card 1 Contact Sheet

Cards 2 & 3 Household Questlonnalre

Cards 4 & 5 Vehicle Questlonnalre(s)

Card 6 Indlvldual Questlonnalre(s) in Person Number order

Card 7 Journey Sheet(s) In Person Number order

Each set of household records was given a unique five dlglt

record number, recorded on the Interview Folder and on each

questionnaire wlthln the Folder for that household

Record ldentl fl catl on

Columns 1- 15 of each card were reserved for record ldentlflcatlon

as fol 10W5

Cols 1 - 3 SCPR/Centre for Sample Surveys ProJect Number (400)

COIS 4 - 8 Record Number (00001 - 15353 )

Col 9 Card Type (1 - 7)

Cols 10 - 15 Card Identity (see belcw)

Columns 16 - 20 on the Contact Sheet only were used to record

Sampllng Point Number and Address Number These numbers were

however eventually totally superseded as a means of record

ldentl f] cation by the five-dl gl t record number

Columns 10 - 15 were used to ensure the correct sorting

sequence of the data

Cards 4 - 5 Col 10 Vehicle Number*

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Cards 6 - 7 Cols 11 - 12 Person Number* (Ilnked to Journey number) I

Card 7 Cols 13 - 14 Journey Number

● These sequences could be broken 1 f 1 nformatlon about one

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or more lndlvldual or vehicle was not obtained.

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1 Card 2 Col 15 Identl flcatlon of households

containing more than 8 persons

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Card 3 Col 15 Identl fl catl on of households

containing more than 5 vehicles

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Card 7 Col 15 Identl fl catl on of Journeys

consisting of mmre than 2 stages

On some questionnaires , some or all of these columns were not

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used for card ldentl flcatlon purposes 1 n these columns, a code

‘O’ was printed to facilitate card sorting

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Restrlctlon on card formatl on

The fol 1 owl ng restrl ctlons on card formation were Imposed

b no more than

0 no more than

I o no more than

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fourteen 1 ndl vlduals per household

ninety-nlneJourney cards per lndlvl dual

e no more than two Journey

two stages ) per Journey

Punching

cards (each representing

IThe Centre for Sample Surveys prepared a set of ounchlng instructions

covering each of the fl ve survey documents * Oata were punched in

record number order. and W1 thin record number 1 n card tvDe order

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as described above. - Tlmlng of the card punching opera;; on was as

fol 1 Ows

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First records sent for

punching 89.75. 3.1’

F1 rst records recel ved

from punching 15 9 75 14 1

Last records sent for

punching 18.11 75 24 2

Last records recel ved

.75 10 2.76. 6576

75 24 2.76. 20 5 76

76 106 76 30 9 76

1from punching 25.11 75. 25 2 76. 16 6.76. 8 10 76

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The data were key punched onto 80-column cards by Whl ttle Oata

Servl ces.

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I * The punching instructions are reproduced in Appendix III Of this

report.

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Slze of card data set

The number of cards of each type punched for each quarter lS

given below

W!!w

FIRST SECOND TH I RO FOURTH

Contact Sheet Card 1 3820 3836 3830 3867

Household Questlonnalre

Card 2

Supplementary Card 2 1 3026 3182 3140 3229

Household Questlonnalre

Card 3

Supplementary Card 3 1 3019 3165 3130 3217

Vehicle Questlonnalre

Card 4 2132 2143 2121 2262

Card 5 2132 2142 2121 2262

Indlvldual Questlonnalre

Card 6 7813 8235 8226 8537

Journey Sheets Card 7

197,998 98,971 92,900 105,224

Supplementary Card 7

TOTAL 119,940 121,674 115,468 128,598

Thus the total number of cards punched over the year of

the 1975-1976 National Travel Survey was 485,680

6.9. Computer Edl t

Data collected lr each lntervlewlng quarter were edited separately.

The edit check was rigorous and followed a speclflcatlon agreed

after consultations betwem tbe Centre for Mmple Surveys, the

Social Survey Olvlslon of OPCS and the lloE. The speclflcatlon

together WI th minor amendments made to the specl fl cation 1 n

February 1976 1s reproduced In full ltt Appendix III of this report.

The Edl t Proqram

The Centre was responsible for wrltlng the edit program, using

CSSEdlt * This had already proved to be an effective edltlng

package, but nevertheless required substantial revlslon to

cope with the considerable varlatlon In the size of records which

the Natl onal Travel Survey could generate. **

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I—* The copyright of CSSEdlt 1s held by Libra Computing Llmlted lt

1s a version of their own edit progran which was prepared for and 1s

leased to the Centre for Sample Surveys I

● * Households generating upwards of 200 trips durl ng Travel Week l~g

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The final version of CSSEdlt was capable of controlling a card

set of lnflnlte size without loss on range, filter or loglc

checking functl ons Al 1 the checks carried out were W1 th a

single pass through the data To 111 ustrate the output an

example of the computer print-out 1s shown on page 61 of this

report

Al 1 data passed through two versl ons of the edl t program, the

first version without a load to disk faclllty, and the second with

a direct load to disk faclllty for all records successfully

passing through the edl t

Version 1 of the edit program included ‘ flag’ or query

checks of doubtful ly valld responses these were flagged for

further checking even though they may well have been correct

Al 1 records passed through this lnltlal edit, and 57% of records

were reJected as having one or more items In error This

apparently hl gh reJectlon rate 1 n terms of records must be viewed

In the context of the 1 arge number of cards per record (an

average of 3i,6 over the year of the survey), any one code oml tted

on any one CO1 umn would lead to the fal 1 ure of that record on

this stage of the edit * A partial analysls of the first

edit run on Version 1 of the program was carried out in order to

estimate the error rate in terms of cards and columns TheH results of this analysls are shown below

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Total number of cards Total number of cards

punched over year in error at first edit

run

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485,680 ‘E 18,930

Total number of colmn@* Total number of CO1 umns~

I

punched over year in error at first edit

run

16,500,000 E 33,000

% of cards in error

at first edit run

E 3.9%

% of columns** in

error at first edit run

E 0.2%

1 Thus al though a high proportl on of records fal led the fl rst edl t

run, the number of errors on those records was very smal 1 It

1was-further estimated that of the 106,000 items punched, O 2%

were found to be in error at the first edit run the percentage of

items in error due to coding was estimated to be O 17% and the

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percentage of 1 terns in error due to punching was estimated to be

o 03%

Version 2 of the edit program had a dl rect load to disk

1

faclli ty for all those records passing through the edl t A total of

15,353 records was directly loaded to disk over the whole year

A less rigorous edl t, from whl ch the ‘flag’ checks had been removed,

I * An analysls of the pass and failure rate for household records 1s

shcwn, by quarter and in total, on page62 of this chapter

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** Only CO1 umns on which subs tantl ve survey data were punched have

been included Columns on which data such as serl al nufiers were

punched have been excluded from this analysls

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was used No record could be loaded to disk without passing

through this second edit, consequently all records which failed

on this edlt(l J98 representing g % of those submitted during

the year) had to be corrected until passed and loaded

At both stages of the edit, the card correctors referred back to

the questlonnal res and Journey Sheets In order to ldentl fy the

source of error and correct the cards. Card correction procedures

are outllned in Section 10 of this chapter

Large record sets (defined as those with 100 or nmre cards)

could not be loaded to disk through the edit program These

‘Excess Sets’ were passed through Version 1 of the edit check

untl 1 no errors appeared and were subsequently loaded dl rectly to

disk Minor errors (such as the occasional blank or illegal

multl -punch) could therefore be present in Excess Set data,

these Irregularltles, however, were rare

Example of the computer print-out

An example of the output of the computer edit 1s shown below

The fl rst CO1 umn of the prl nt-out gl ves the column and codes

failed and describes the error, the second CO1 umn gl ves the record

number of the record in error, and the thl rd CO1 umn provides the

key to the card type on whl ch the error 1s to be 1 ocated Members

of the team responsible for card correction were provided with a

key to card type (range 01-75 card types)

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P400

1.24-47 RANGE

LC201 1.413+49RE24-35

1.54-55 RANGE

1 .54-55 RANGF

1.54-55 RANGt

1.54-55 RANGE

1.54-55 MANGE

1 .54-55 RANGE

1.54-55 RANGE

LC227 7.16 RE 1.58

6.18-19 ETC RANGE

6.lB-19 ETC RANGE

6.18-19 ETC RANGE

6.lfl-19 ETC FIANGE

6.li3-19 ETC RANGE

b.113-19 ETC RANGE

6.18-19 ETC RANGE

6.lEi-19 ETC RANGE

6.1.9-19 cTC RANGE

7.31 F?ANGE

7.28 RANGE

7.31 RANGE

7.52 RANGE

7.55 RANGE

7.60 RANGE

7.26-27 RANGE

7.28 RANGE

7.31 RANGE

7.36 RANGE

7.bO RANGE

LC231 7.20-21 RE6.58

LC230 7018-19 RE6.58

LC231 7.20-21 RE6.58

LC230 7.113-19 REb.513

3.46+47 NOT= 3.48-49

7.32-35 NOT BLANK

7.36 RANGE

7.37 RANGE

7.41 RANGE

SCI02 C03 MISSING

SC102 C03 MISSING

7.47-49 NOT i3LANK

7.47-49 NOT BLANK

7.31 RANGE

n(jl-

EXAMPLE OF COMPUTER EOIT OUTPUT

NATIONAL TRAVEL EoIT

RECORO

RECORLI

RECORO

RECORD

PECORO

RECGRD

kEcoRII

RECORO

PECORO

I=?ECORO

RECORO

RECURO

RECORD

REC13R0

RECORO

RECORD

RECORO

RCCORO

RrCORO

RECORD

RECORU

RECORD

RECORLI

RECORO

fiECORLI

RECORD

RECORO

RECORD

RECORO

RECORO

RECORO

RCCORD

KECORO

RECORO

RFCOUO

RECORO

RECORD

RECORO

RECORD

RECCIRD

RECORO

RECORO

RECCRIJ

RECORO

TYPE NO. I MISSING FROM RECORO

Lc202 1.67-72 TOTAL RECORO

LC203168-70N=273-74 RECORD

7.42-49 NOT BLANK RCCORO

7.42-44 RANGE

7.45 RANGE

7.67-49 RANGE

7.42-44 RANGE

7.45 RANGE

7.47-49 RANGE

SC1ll JOURNEY

RECORO

RECORO

RECORD

R ECORO

RECORO

RECOF40

OROERJ RECORO

12002 Oooooocoooooooo

12002 000000000000000

12054 000000000000000

12055 000000000000000

12056 000000000000000

12058 000000000000000

12059 000000900000000

12062 000000000000000

12100 000000000000000

12171 000000000000000

12254 000000000000000

12269 0 00000000000090

1226Y 000000000000000

12269 000000000000000

12269 000000000000000

122b9 000000000000000

12269 Ocooooooooooooo

12269 000000000000000

12269 0 00000000000000

12294 000000000000000

12308 Ocooooooooooooo

1

12308000000000000000

1230L3000000000000000

1230 00000000000000

1230 000000000000000

123’380COOOOOOOOOOOO0

12308 000000C3000000

1230.YOCOOOOOOOOOOOOO

12308000000000000000

1230 000000000000000

12462 000000000000000

12462 000000000000000

12462 000000000000000

12662 000000000000000

12471 0000OOOOOOOOGOO

12473 000000000000000

12473 000000000000000

12473 Ocooooc)oooooooo

12473 000000000000000

124d6 000000000000000

124!38 000000000000000

12493 Ocooooooooooooo

12493 000000000000000

12516 Ocooooooooooooo

12534 200000000000000

125.94 000000000000000

12584 000000000000000

12603 000009000000000

12610 000000000000000

12610 000000000000000

12610 000000000000000

12610 000000000000000

12610 000000000000000

12610 000000000000000

12619 000000000000000

TYPE NO. 47

TYPE NO. 15

TYPC NIJO 17

TYF)E NU. 17

TYPE NO. 17

TYPE NO. 17

TYPE NO. 18

TYPE NO. 18

TYPE NO. 18

TYPE NO. 18

TYPE NO. 57

TYPE NO. 35

TYPE NO. 35

TYPE NO. 35

TYPE N(3. 35

TYPE NO. 35

TYPE ND. 48

TYPE NO. 48

TYPE NO. 53

TYPE NO. 53

TYPE NO. 54

TYPE NO. 55

TYPE NO. 56

TYPC NO. 57

TYPE NO. 53

TYPC NO. 53

TYPE NO. 53

TYPE NO. 53

TYPE NO. 56

TYPE NO. 57

TYPE NO. 53

TYPE NO. 66

TYPE NO. 50

TYPE NO. 50

TYPE NO. 51

TYPE NO. 51

TYPE NO. 39

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6.10

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Analysls 6f submissions (by record)

The table below summaries the pass and failure rate for household

records, by lntervlewlng quarter and over the whole year of the survey

!.lwmE

FIRST SECONO THIRD FOURTH TOTAL

No of records subml tted 3,820 3,836 3,830 3,867 15,353

No of cards subml tted 119,940 121,674 115,468 128,598 485,680

Average no of cards per

record 31 4 31 7 30 1 33.3 31.6

First edit run (not to disk)

No of records passing 1,299 1,802 1,523 1,959 6,583

No of records falllng 2,521 2,034 2,307 1,909 8,771

% of records falllng 66% 53% 60% 49% 57%

First load run (to disk 1)

No of records pass]ng 2,747 2,408 2,616 2,387 10,158

No of records fal 1 lng* 863 214 149 172 1,398

% of records falllng 23% 6% 4% 4% 9%

Second load run (to disk ~)

No of records passing 1,073 1,428 1,214 1, 480 5~95

No of records falllng

lnltlally+ 336 101 79 110 626

% of records falllng 9% 3% 2% 3% 4%

No of records accepted 3,820 3,836 3,830 3,867 15,353

* These records were submitted to disk 2

+ These records which failed lnltl ally were subsequently

passed and are Included as such in the number of records

passing on the second load run to disk 2

Card CorrectIon

Card correction was the responslbll ty of the thl rd of the

three teams organised to carry out the data processing on

this proJect, and all repunchlng was carried out by staff of the

Centre for Sa~le Surveys. Standard procedures were employed. The

Interview Folders containing the household records thought to

be in error were abstracted, and the relevant columns on the

questionnaires were examl ned. Cards requl ring correctl on were

marked and altered as fol lows .

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0 cards with oml tted punches were marked in red, the column/

code posl tl~e punched bel ng blocked out. The POS1 tlon

was then punched with a small hand puncher

e cards with incorrect punches were marked with the correct

CO1 umnlcode POS1 tlon Repunchlng was carried out on an

electrlc punching machine

In all cases, reference was made to the relevant questlonnalre(s)

in the household record before any card was altered, and the

questionnaire itself was amended lf an edl tlng rather than a

punching error was found

The process of card correction 1s shcwn in schematic form below

Data from &

Run 1 —> Edit 1 ~> Excess sets —j Disk load

\ Passed records

-

.&

Corrected data —> Edit 2 ~ Passed records —> Disk load

from Run 1 (Run la)

~

q,

Re-corrected data

from Run 1 a

(Rerun lb) —> Edit 2 + Passed records —) Disk load

lFalled records[

+and so on until all records were passed and

6 11 Verlfylng the completeness of the data set

At the end of data processl ng each quarter,

loaded to disk

the perforated S1 lps taken

from the Contact Sheets were-sorted into serial number order (address

number wlthln sampl~ng point), and all anomalles were checked against

the data set before lt was written to disk When anomalles

were found (ln the form of mlsslng or duplicated sllps or

sllps recording non-existent serial numbers) the edit program was

used to ldentl fy them. For example, lf the perforated sllp had

been Incorrectly coded with a non-existent serial number, the edit

program sought out this record and, If necessary, lt was amended

Dupl 1 cates were removed from the data set US1 ng the same proredure.

This method of ensuring that the data set loaded to disk was

complete was time-consuming and dld not guarantee perfectl on

The results, however, lndlcate a very high success rate

6 12 Data del 1 very and storage

Each lntervlewlng quarter, the data were stored on two disks

From these disks , eight hole-counts (two per quarter) were produced,

and on acceptance by the Socl al Survey D1 vlslon of Opts, taPe

copies of the disks were produced for and del 1 vered to the DoE

The data were retained on disk until the DoE had notlfled the Centre

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and OPCS that they had accepted the tapes, after whl ch the

disks were wiped

The dates on whl ch the hole-counts were produced were as fol lws

Q!!NEE

FIRST SECOND THIRD FOURTH

Tape 1 18.12 75. 20 3 76 28 6.76 7976

Tape 2 8176 13 4 76. 20 7 76 21.10 76

and the dates on whl ch the tapes were dell vered to the DOE

were as follows *

Q!NE!!

FIRST SECOND THIRO FOURTH

Tape 1 13.5 76 15 5 76 22 7 76. 28.10 76.

Tape 2 13 5 76 15 5 76 22 7 76 28.10 76.

At the end of data processing, cards and questionnaires were

handed over to the Social Survey Olvlslon of OPCS for storage

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* Oates for del 1 very of the tapes were determined by the 00E

The tapes were in fact avail able for handover on completion I

of the hole-count.

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APPENDIX I

SAMPLE DESIGN

LIST OF PRIM4RY SAMPLING UNITS

F1 rst Quarter

Second Quarter

Third Quarter

Fourth Quarter

APPENDIX II

BUSINESS USE OF HOUSEHOLD VEHICLES

APPENDIX 11 I

COMPUTER EDIT SPECIFICATION

PUNCH ING INSTRUCTIONS

APPENDIX IV

SURVEY DOCUMENTS

Set of Allocation Calendars

Sample Issue Sheet

Interview Folder

Explanation Leaflet

Contact Sheet

Household Questlonnal re

Cards A and B

Income Card

Indl vldual Questlonnal re

Vehicle Qu.sstlonnalre

Journey Sheet

Appolntrcent Card

Postal Check Card

Letter of thanks

Travel Olary

Deflnltlon Manual

The ProJect Manual (Interviewers’ Instructions) and the Edltlng

and Coding Manual are not 1 ncluded in Appendix IV. Both

documents are, however, aval lable on request el ther from Social

and Community Plannlng Research or from Centre for Sample Surveys.

151

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(by Dave

1. INTRODUCTION

(1)

APPENDIX I

SAMPLE DESIGN

Grlfflths, Sampllng Branch, OPCS)

The survey was cart-led out on behalf of the Department of the

Envl ronment who requl red the information for the development of

publlc transport and road bulldlng poll cles. The alm of the

survey was to produce data about travel patterns of the

population throughout the country, and to measure dl fferences

in the pattern associated with different days of the week and

times of the year.

2. SAMPLE REQUIREMENTS

A sample of households in England, Hales and Scotland was

requl red, W1 th information being sought about the travel habl ts

of all persons aged 3 years and over wlthln the household. To

collect accurate information with sufficient detal 1, respondents

were asked to keep travel records for a period of one calendar

week. The date upon whl ch respondents started recordlnq was

arranged to achieve an even dlstrlbutl on of households over time

so that both short and long term changes in travel patterns could

be measured.

To meet these objectives the sample had to be nationally

representative not only for the complete year but also for each

quarter of the year so that data could be analysed for the quarter

or aggregated to those of other quarters.

The 1st Quarter

The 2nd Quarter

The 3rd Quarter

The 4th Quarter

3. SAMPLE DESIGN

The sample was based

was the months July - September 1975

was the months October - i2ec~mber 1975

was the months January - March 1976

was the months Aprl 1 - June 1976

on a three stage stratified design using

parliamentary constituencies as primary sampllng units (p. s.u!s).

These were decided upon for the followl ng reasons -

1. The avallablllty of suitable stratlflcatlon factors.

2. Constl tuencles are sllghtly smaller and less varied in

population size than new admlnlstratlve dlstrlcts. The

former vary from about 37,000 to 134,000 W1 th an average

size of 89,000, whilst dlstrlcts vary from nearly 19,000

to 1,088,000 and average 122,000. A consequence of this

(11)

1s that the social and demographic attributes of the wards

randomly selected as second-stage unl ts are 1 lkely to be

more representatl ve of thel r parent constl tuencles than the

corresponding admlnlstratlve dlstrlcts.

3. The greater ease of drawing a sample of addresses wlthln

constituencies than wlthln dlstrlcts (electoral registers

are arranged by constl tuency).

240 constituencies were selected with probability proportional

to 1974 electorate and from these, four interpenetrating samples

of 60 constituencies were drawn and randomly assl gned to quarters

of the year, so that a national ly representatl ve sample for the

year and for the separate quarters was obtained.

4. STRATIFICATION

Primary sampllng units were stratified by three factors -

1 A reql onal factor based upon new Standard Regions (see Table

A). The number of P. S. U.’s selected per regl~n was ‘proportional

to the estimated mld-1974 populatl on.

If the component parts of a constl tuency were not al 1 contal ned

W1 thin one region the relatlve parts were al located to the

appropriate regions. Constituency parts with an electorate

of less than 5,000 were grouped with other geographically

contl guous constl tuencles W1 thin the same regl on so as to form

p.s. u’s which were of sufficient size to enable three wards

to be selected from each primary unit.

2. Primary sampllng units were dlvlded into three equal-sized

electorate population-density bands. For every P.S. U. the

electorate was obtained together WI th the acreage figure

so that these densltles could be calculated. The acreage

figures are given in “New Dlstrlcts for Old” by R. Blunden

and S. Gray (Vol 2 Part 1 for England and Wales, and Vol 3

for Scotland) , whl 1st the acreage figures for parts of

constl tuencles were derl ved by aggregatl ng appropriate 1971

Census ward acreage fl gures.

Every P.S. U. was allocated to one of the three equal-sized

density bands and equal numbers of p.s. u.’s were selected

from each. The number of p.s. u.’s to be selected from any

stratum In any region was proportionate to the electorate

wlthln that stratum (see Table B), however where populations

in some of these strata were very small , bands wlthln a

region were combined (see Table C).

Electoral population densl ty was used as a strati fyl ng factor

in order to ensure the lncluslon of ‘rural ~sed’ areas in the

correct proportions. It was felt that travel patterns could

vary between ‘ rural ‘ and ‘non-rural ‘ type areas and that

electorate population density would be the best approximation

to an ‘urban’/’ rural’ stratlflcatlon.

153

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3. Constl tuencles WI thin regional population densl ty bands

were finally stratified by an economic lndlcator. Using

1971 Census data, the two most relevant factors by which

constl tuencles could be stratified appeared to be the

percentage of households owning one car or the percentage

own] ng two or more. The latter 1s very small (the average

being approximately 8. 4%) though the coeffl clent of varlatl on

lS quite large (the varlatlon ranges from under 1% to nearly

25%) . The percentage owning one car 1s much higher (averagl ng

approximately 42%) and although the coeffl clent of varl atlon

1s smaller, the absolute varlatlon 1s larger (ranging from

8 to 60%). Because the two-car or more proportion 1s so

small and because lt was felt that this could vary with

time, lt was decided to use the one-car household crlterl on.

To stratify by this factor, constituencies wlthln regional

population densl ty bands were ranked accordl ng to the car-

ownershlp crlterlon and the appropriate number of selections

were systematl tally made W1 th probabl 11 ty proportional to

constl tuency electorate, thereby ensurl ng that the dl strlbutl on

of the selected sample of P. S. U.’s matched, as nearly as

possible, the actual dlstrlbutlon of constituencies by the

car-ownership crl terlon.

Once all 240 constituencies had been selected in this way,

they were dl V1 ded Into the four I nterpenetratl ng quarterly

samples to achieve the balanced selections.

5. INTERMEDIATE STAGE SELECTIONS

An 1 ntermedlate stage was 1 ntroduced so that addresses COU1 d be

clustered wlthln an area that was of a reasonable size for a

single interviewer to handle, thereby reducing fieldwork costs.

Three wards per p.s. u. were selected with probabl llty proportional

to their electoral size and randomly assigned to the months

wlthln the quarter so that one ward was selected for each month.

As lt was Important to obtain a proper dlstrlbutlon of the

sample by population densl ty, 1 t was decided to check the dlstrl butlons

of the selections, as ward population densltles can vary considerably

W1 thin a given constl tuency.

Ward densl ties were therefore calculated for al 1 the wards 1 n the

primary unl ts selected for the fl rst quarter. Ward acrea9es

were derl ved from 1971 Census data and the electorate figures

were those relatlng to the 1974 Electoral Register. The dlstrlbutlon

was rewel ghted to produce the estimated national dlstrlbutlon by

density (column E of Table D). Against this, the densltles of

the wards selected for both the first and second quarters were

compared (columns F and G of Table D). These dlstrlbutlons were

found to be acceptably close. The acceptabl 11 ty of this method

of comparison was based upon the fact that the selectlon of unl ts

was with probability proportional to size, thereby enabllng equal

quotas to be selected from within each; and, assuming that the

relationship between addresses and the number of electors 1s

fal rly constant, comparisons can then be made dl rectly between

these CO1 umns.

15!-

(lV)

At the final stage, sampllng Intervals were calculated to produce

samples of 21 addresses selected with equal orobabl lltles from

each intermediate unit. The procedure for selectlng these

addresses fron the electoral register 1s described in Chapter II of

this report

6. SELECTION PROCEDURES AT MULTI-HOUSEHOLD AOORESSES

In the past, an address was Included in the National Travel

sample If the selected elector was the first person llsted In

the electoral register at that address. This gave each address

an equal probability of selectlon.

This system 1s valld only lf all households wlthln the address

are then Included. }Iowever, problems can arise when an address

containing two or more households (a multl-household address)

1s selected Multl-household addresses generally fall into

one of two categories -

1. The first 1s found most frequently in large conurbatlons,

particularly the scottlsh c~tles and London. In these

cases one can usually predict that the interviewer w1ll find

a number of households on arrival at the address by the

large number of surnames llsted on the electoral register

for that address, even though the register does not separately

enumerate the households to which the persons belong.

2. The second sltuatlon 1s encountered where the number of

surnames shown on the regl ster for an address gives no

prior lndlcatlon of multl-occupancy (concealed multl -household

addresses ) . This may occur where, for some reason, electors

do not appear on the register, for example, where a house

1s being converted into several flats or simply where people

have failed to register.

Previously, lf an interviewer found more than one household

at an address she was instructed to lntervlew up to three,

selected at random, and then delete up to two of the followlng

uncalled-upon addresses on her 11 st to compensate for the

extra 1 ntervlews

This procedure leads to an under-enumeration of multl-household

addresses, since theoretically all households at a selected

address should be interviewed to give an equal probability

of selectlon to each household. Furthermore, such a procedure

has the effect of clustering the households to be interviewed

over a smaller number of addresses.

In an attempt to overcome such bias 1 t was decl ded to 1 ntroduce

a new procedure for deal lng W1 th multl-household addresses.

It was assumed that the number of households at an address

1s rouahly mo~ortlonal to the number of dl fferent surnames.,.llsted-

85% of

to the

that a

at that address in the register (for approximately

all addresses the number of dl fferent surnames corresponds

number of households ). Moreover experience suggested

reasonable lndlcator of multl-occupancy 1s that the

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address contains more than three dl fferent surnames on the

register. Such addresses were sampled with probability

proportional to the number of surnames llsted. In the field,

interviewers were asked to ascertain the total number of

households wlthln the address. The ratio of the number of

households found to the number of surnames on the electoral

register determined how many households would be selected

for 1 ntervlew From selectlon grid labels (attached against

multl -household addresses on the Sample Issue Sheets) ,

the interviewer could determl ne both the number of households

and which of these households were to be interviewed. This

procedure, that 1s, sampllng with probability proportional

to a measure of size (surnames), ensured that each household

at such an address had the correct chance of selectlon

Addresses contal nlng three surnames or less on the electoral

register were sampled with equal probability and all households

wlthln were to be lntervlewed, except in the rare event

of an address found to contal n more than three households,

when only three were selected at random However, no deletlons

of subsequent addresses on the address llst were made

This covered ‘concealed’ multl-household addresses

Even with these revised procedures, small variations remain

in the number of households to be interviewed in any particular

quota. This occurs .-

1. Where the number of surnames gl ven on the electoral

register proves to be a poor predictor of the number

of households actually found at that address

2. Where the ‘concealed’ multl-household sltuatlon arises ,

because there Is no address deletlon procedure.

7. ALLOCATING ADDRESSES WITHIN THE TRAVEL MONTH

In collecting information about travel patterns the obJectlve

was to obtain an even spread of data over each day of the week

and week of the month as well as month of the year. To ensure

an even dlstrlbutlon of addresses over time, the month was

dl V1 ded 1 nto four address al locatlon periods of approximately

equal length (7 or 8 days) and wlthln any one allocation period

5 of the 21 addresses in a quota had to be dealt with. The 21st

address was allocated to any one of the four allocation periods,

although lf possible lt was to be allocated to an 8-day period.

In order to ensure that addresses were also evenly spread by

day of the week (that 1s, by the day on whl ch travel recording

was started) , the day of starting was predeterml ned for each

address. The 21 addresses were grouped into 7 blocks of 3 so

that the first three addresses fell into one block, the second

three Into the second block, and so on, the blocks were then

randomly assigned across the 7 different possible days of starting

(Monday - Sunday) by al locatl ng one block to each day.

15L ‘

(v, )

Interviewers could then allocate work at their own convenience

provided that at least 5 addresses were allocated to each 7-

or 8-day period, and provided that not more than one of the

three addresses with the same predetermined startl ng day was dealt

with In the same allocation period. This ensured an even

dlstrlbutl on of addresses by day of the wpek and week of the

month for each assignment of 21 addrpsses

In cases where more than one household Der address was found,

then all households were allocated to the same

the week 1 n whl ch travel information was to be

8. SAMPLING ERRORS

lf ‘hl Jk1s the value of the study variable In

third stage unit (address) of the Jth

selected

starting day for

recorded.

the kth selected

second stage unit

(ward) of the lth selected first stage unit (constituency) In

the hth stratum (region) (h = 1, 2, . . . . L, 1 = 1, 2, . . nh,

J= 1,2,..‘hl ‘

k=l ,2, . . - qhl J)

StageLet Iio. in Let No. In SelectTon Selectlon

MethodUnl verse be Sample he _ ~robabl 11 ty

1st (Cons tltuencles) Nh‘h

p.p. S without‘h 1

replacement

2nd (Wards )“h 1 ‘h 1

p p.S without‘hl J

replacement

3rd (Addresses) QhlJ ‘hl J

simple random*hi Jk

sample

For a self-welghtlng sample the overall

1 1 1.— “ .

‘hl “ ‘h ‘hl J” ‘hl“r

hlJk “ ‘hl J

probability of selectlon

~ (a constant)

An unbiased estimator of the stratum total Yh from the Tth

sample

final stage unit 1s

‘hl J

1‘h 1

1

‘*hi = mhl . m “z“hlJk :=, ‘hl Jk

. .

hl J=l ‘hl J “ ‘hl J

.(1)

‘h

The combined unbiased estimator of ‘h 1s y*ho= ~ :=ly’hl

L

and an unbiased estimator of the tOtal Y 1s Y ‘ ~=, y*ho

\s-j

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(Vll)

L L ‘h L ‘h ‘hl ‘hTJ

.y. ~y* LE y*h, =lz ~ ~ ~

h=l ‘0 = :=1 ‘h ,=1 p h=] 1=1 J=l k=l‘hl Jk

L ‘h ‘hl ‘hl J

slmllarly x =lZ Z z z

p h=l 1=1 J=l k=l ‘hl Jk where x 1s an unbiased

estimator of the total X

For the whole universe a consistent but generally biased estimator

of the ratio totals R = ~ 1s the ratio of the sample estimators

r = ~ with a vat-lance estimator

Szr = ;2(s2 + r2S2

Y x- 2r Syx) . ..(2)

L1

‘h

s =Zyx

z (Y*hl-Y*ho) (x*hl ‘x*ho)

h.1 _ ,.1

. ..(3)

L

S2Y . ; S2 1‘h

h=l ‘*ho

=x ~ (Y*h, - Y*ho)*h=l m ,.1

. . .(4)

‘hS2X . ; 1

I (x*h, - x*ho)2

h.1 m 1=1. ..(5)

Substltutlng (3), (4) and (5) in (2) and rearranging, It can be

shown that

‘hSzr . +2 ;

1E (dhl

- ~h)z

h.1 w ,.1

where dhl

= y*h, - rx*

hl

‘h

and ah = ~E d‘h ,=1 hl

Equations (l), (2), (3), (4) and (5) are given in R,Som “A Manual

of Sampllng Techniques” sections 16.2.2. , 20.3.4 and 20.3.5.

15%

(Vlll)

TABLE A

DISTRIBUTION OF SELECTIONS BY REGION BASEO UPON 1974 POPULATION

LsT~AT!4

NUMBER OFPOP(MIO-74)

CONSTITUENCYREG1ON ESTIMATES

SELECTIONSNo. ‘S PER QUARTER* TOTAL

(thousands) pER yEAR 1?34

NORTHERN

(METROPOLITAN

COUNTY) 1,189.5 5.25 1121 5

NORTHERN (Non M.C. ) 1,937.9 8.56 2222 8

YORKS &

I{UMBERSIDE (M. C ) 3,399.4 15.02 4443 15

YORKS &

HUMBERSIDE

(Non M. C.) 1,497.4 6.61 2212 7

NORTH WEST (l!. C.) 4,320.8 19.08 5545 19

NORTH WEST

(Non N. C.) 2,272.4 10.04 2323 10

NEST MIDLANDS

(M C.) 2,779.7 12.28 3333 12

JEST MIDLANDS

(Non M. C.) 2,400.9 10.60 3233 11

EPST NIDLANOS 3,779.0 16.43 4444 16

EAST ANGLIA 1 ,758.3 7.77 2222 8

GREATER LONDON 7,167.6 31.66 8888 32

SOUTH EAST 9,787.2 43.23 11 11 11 10 43

SOUTH WEST 4,205.7 18.58 5455 19

JALES 2,759.3 12.19 3333 12

SCOTLAND 5,140.3 22.70 5666 23

TOTALS 54,335.4 240.00 60 60 60 60 240

*Because of the smal 1 and variable number of constl tuencles selected

In each region per quarter, regions are not truly comparable quarter

by quarter.

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TABLE B

ELECTORS BY REGION ANO POPULATION OENSITY

ELEc~L IN

HIGH POP.ELECTORATE IN

OENSITY BANOME OIUI1 POP.

REGION OENSITY BANO

~~6:cR[LEcToRs (8.63-1.12

(E. P.A. ))E.P. A)

NORTHERN (MC) 584,155 292,310

(3.33) (1.67)

NORTHERN (NON MC) 186 ,5B4 510,546

(1.06) (2.90)

YORKS & HUMBERSIOE (MC) 462,293 1,624,834

(2.84) (9.97)

YORKS & HUMBS. (NON MC)

I265,534

I129,861

(1.73) (0.84)

NORTH WEST (MC) 1,452,067 1,523,676

(9.04) (9.49)

NORTH WEST (NON MC) 272,428 914,350

(1 .60) (5.38)

WEST MI OLANOS (MC) 1,633,341 344,908

(9.91) (2.09)

WEST MI OLANOS (NON MC) 61,492 583,805

(0.40) (3.77)

EAST MIDLANDS 460,131 865,1B9

(2.75) (5.18)

EAST ANGLIA

I178,446

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76,200

(1.14) (0.49)

GREATER LONOON

I4,545,405

I755,240

(27.44) (4.56)

SOUTH EAST

I1,081,243 3,149,617

(6.68) (19.45)

SOUTH WEST 594,372 578,410

(3.69) (3.59)

WALES

I96,343

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972,669

(0.57) (5.79)

SCOTLANO 1,217,113 790,113

(7.69) (4.99)

TOTAL 13,090,947 13,111,728

TOTAL (79.87) (80.16)

:<1 .11 ENCIES

E. P. A.)

I876,465

5

711,614 1,408,744

(4.04) 8

357,979 2,445,106

(2.19) 15

681 ,61B 1,077,013

(4.43) I 7

75,990 3,051,733

(0.47) 19

512,839 1,699,617

(3.02) 10

-1--1 ,97 B,249

12

1,058,500 1,703,797

(6.83) 11

1,349,452 2,674,772

(8.07) 16

*

HF=E-947,674 2,016,686

(5.64) 12

1,632,646 3,639,872

(10.32) 23

The bracketed figures denote the expected number of selections per regional

population densl ty band.

ILO

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TABLE C

DISTRIBUTION OF SELECTIONS BY REGION AND POPULATION DENSITY

REGION

NORTHERN (MC)

NORTHERN (NON MC)

YORKS & HUMBERSIOE (MC)

YORKS & HUMBERSIOE (NON MC)

NORTH WEST (MC)

NORTH WEST (NON MC)

WEST MIDLANDS (MC)

WEST MIDLANDS (NON MC)

EAST MIDLANDS

EAST ANGLIA

GREATER LONDON

SOUTH EAST

SOUTH WEST

WALES

SCOTLAND

TOTAL

)8.64 E.P A. 863-112 EPA <ill EPA

3 33(3) 1 67(2)

1 06(1) 2 90(3) 4 04(4)

2.84(3) 9.97(10) 2 19(2)

1 73(2) O 84(1) 4 43(4)

9 04(9) I 9 49(10) o 47( *

1 60(2) 5.38(5) 3 02(3)

9 91(10) 2 09(2)

I 0.4 (*)o 3.77(4) 1 6 83(7)

2 75(3) 5 18(5) 8 07(8)

1 14(1) I o 49(*) 6 38(7)1

27 44(27) 4.56(5)

6.68(7) 19.45(19) 16 87(17)

3 69(4) 3.59(3) 11 72(12)

I 0.57(*) 5. 79(6) ] 5.64(6)

7 69(8) 4.99(5) 10 32(10)

* Where values In adJolnlng columns are boxed together, the density bands

were amalgamated.

=-!TOTAL

5

8

15

7

19

10

12

11

16

8

32

43

19

12

23

240

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TABLE D

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COMPARISONS BETWEEN ESTIMATED ELECTORATE ANO 1ST ANO 2N0 QUARTER WARD SELECTIONS

PER POPULATION OENSITY BANO

ESTIMATED NATIONAL DISTRIBUTION

OF ELECTORATE Iri 000’s BASEO ON DISTRIBUTION OF 1st and 2nd QUARTER

POPULATION WARDS AND WARO ELECTORATE IN

OENSITY

WARO SELECTIONS BY POPULATION

1ST OUARTER CONSTITUENCY SELECTIONS OENSITY BANO

BANDS IN ‘

ELECTORSCUMULATIVE

1st QUARTER WARD 2nd QUARTER WARD

PER ACRE ELECTORATE% ELECTORATE

WARD % CUM WARD % CUM

SELECTIONS TOTAL SELECTIONS TOTAL

(E) (El) (F) (Fl) (G) (Gl)

0.00- 0.49 5,317 13.6 27 15.0 24 13.3

0.50- 0.99 2,220 19.3 14 22.8 8 17 8

1.00- 1.49 1,169 22.2 3 24.4 7 21.7

1.50- 1.99 1,455 26.0 6 27.8 7 25.6

2.00- 2.49 1,520 29.8 9 32.8 4 27.8

2.50- 2.99 929 32.2 2 33.9 4 30.0

3.00- 3.49 1,223 35.3 5 36.7 32.8

3.50- 3.99 1,055 38.0 7 40.6 : 35.6

4.00- 4.49 1,325 41.4 5 43.3 6 38.9

4.50- 4.99 1,448 45.1 6 46.7 3 40 6

5.00- 5.99 1,473 48.9 8 51.1 45.0

6.00- 6.99 1,862 53.6 8 55.6 1! 51.1

7.00- 7.99 1,227 56.8 5 58.3 56.1

8.00- 8.99 1,578 60.8 7 62.2 1: 61.7

9.00- 9.99 1,204 63.9 6 65.6 66.1

10.00-10.99 1,711 68.3 10 71.1 1; 72.2

11.00-11.99 1,671 72.5 9 76.1 75.0

12.00-12.99 1,698 76.9 6 79.4 ; 78.3

13.00-13.99 975 79.4 4 81.7 5 81.1

14.00-14.99 1,535 83.3 8 86.1 81 7

15.00-15.99 938 85.7 3 87 8 : 85.0

16.00-16.99 565 87.1 88.3 4 87.2

17.00-17.99 543 88.5 ; 89.4 3 88.9

18.00-18.99 690 90.3 91 1 3 90.6

19.00-19.99 212 90.8 ; 92.2 2 91.7

20.00-24.99 1,040 93.5 95.0 11 97.8

25.00-29.99 1,427 97.1 : 97.2 -

30.00-34.99 212 97.7 97.8 -

35.00-39.99 229 98.3 ; 98.3 4 100.0

40.00-44.99 51 98.4

45.00-49.99 255 99.0 1 98.9

50.00-54.99 319 99.9 2 100.0

55.00-59.99

60.00 -64.9’3 57 100.0

TOTAL I 39.133* I E I G

*This estimated total electorate figure compares with the actual total 1974 electorate

of 39,213,725 which, when the constituencies of Orkney and Zetland, The Western Isles ,

parts of Argyl 1, Bute and North Ayrshl re are deducted, reduces to 39,149,488. It was

decided to oml t such areas from the sampll ng frame because the very low and

scattered oooulatlon 1 n these areas WOU1 d have meant prohlbl tl ve fieldwork COStS ,

had any of’ these areas been selected.

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APPENDIX I

LIST OF PRIMARY SAMPLING UNITS

There follows a llst of primary sampllng units (Cons tltuencles)

selected for each quarter of the 1975-1976 National Travel

Survey A full account of the sample design lS given In

the preceding section of this AppendIx.

The three dlgl t Area Code 1s made up as fol lows

First dlglt . Registrar General’s Standard Region

Second dlgl t Constl tuency ldentlty number

Third digit . Month of lntervlew (Travel Month)

Thls area numberl ng system was designed to enable field control

and data processl ng staff to ldentlfy the region and month in

which any lntervlew had been carried out, without the need to

refer to any other documents.

The codes used to Identify Standard Region were as fol lows

1 Northern

2 North West

3 Yorkshire and Humberslde

4 West Midlands

5 East Midlands

6 East Anglla

7 South West

8 South East

9 Greater London

O Wales

X Scotland

The codes used to ldentlfy Travel Month were as fol lows

7 July

8 August

9 September

O October

X November

Y December

1 January

2 February

3 March

4 Aprl 1

5 May

6 June

In each quarter, 60 constituencies were selected - a total of

240 constituencies over the year. In each constituency, 3

wards/parishes (or combinations of wards/parishes) were selected

- a total of 720 sampl lng points over the year

163

i

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1

1

1

I

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(xIll)

FIRST QUARTER

AREA

COOE

TRAVEL

MONTH

~LY

AUG.

SEPT.

JULY

AUG.

SEPT

JULY

AUG

SEPT

JULY

AUG.

SEPT.

JULY

AUG.

SEPT.

JULY

kUG.

SEPT.

JULY

WIG.

;EPT.

JULY

WIG

;EPT.

lULY

\UG.

;EPT.

IULY

UJG .

;EPT.

IULY

IUG .

iEPT.

7TRAVE

MONTH

JULY

AUG.

SEPT.

AREA

CODE

327

328

329

TRAVE

cONsTITuENcy MONTH FCONSTITUENCY’

117

118

119

8LAYDON 517 NOTTINGHAM

518 WEST

519

1-SEPT.

JULY

AUG.

SEPT.

127

128

129

TEESSI DE &

MI DDLESBROU(

537

338

339

YORK 527 SOUTH EAST

528OERBySHIRE

JULY

AUG.

SEPT

JULY

IUG.

SEPT.

JULY

\UG.

iEPT.

JULY

\UG.

;EPT

IULY

UJG.

iEPT.

IULY

\UG.

EPT.

IULY

,UG

EPT.

ULY

,UG .

EPT.

ULY

UG

EPT.

I

529

I137

138

139

PENRITH &

BOROER

HAZE LGROVE

NEWTON

JALLASEY

4ANCHESTER -

ILACKLEY

347

348

349

NORMANTON

GOOLE

CLEVELAND &

WHITBY

HALESOWEN &

STURBRIDGE

BIRMINGHAM -

YAROLEY

JULY

AUG.

SEPT

1=537 80SWORTH

538

539

547 OAVENTRY

217

218

219

357

358

359

F

368

169

}17

}18

119

JULY

AUG.

SEPT.

JULY

AUG.

SEPT.

JULY

AUG.

SEPT.

548

549

227

228

229

237

238

239

617 LOWESTOF1

618

619

247

248

249

127

)28

129

JULY

AUG.

SEPT.

627 cAM8RIDGE-

628SHIRE

629

257

258

259

267

268

269

;OUTHPORT 137

138

:39

COVENTRY

SOUTH EAST

JULY

AUG.

SEPT.

717 CHELTENHAM

718

719

;HEADLE

727 I BATH47

.48

49

T

58

59

7

68

69

THE WREKIN JULY

AUG.

SEPT.

JULY

AUG.

SEPT.

JULY

AUG.

SEPT.

1

728

729I

277

278

279

!OSSENDALE

737 WESTON-SUPER-

738MARE

739

RUGBY

317

318

319

iARNSLEY

747 CIRENCESTER

748& TEWKES8URY

749

WARWICK &

LEAM1 NGTON

lb f-

I

I

I

I

I

I

1

I

I

I

I

I

I

I

1

(XIV)

FIRST QUARTER (cent’d)

—.

TRAVE

YONTH

——

TRAVEL

MONTH

JULY

AUG

SEPT

JULY

AUG

SEPT

JULY

AUG.

SEPT

JULY

AUG.

SEPT

JULY

AUG

SEPT

JULY

AUG.

SEPT

JULY

AUG

SEPT.

4REA

CODE

327

028

029

AREA

COOECONSTITUENCYAREA

ITRAVEL

COOE cONsTITuENcy MONTHCONSTITUENCY

BARRY

ABERTILLERY

EOINBURGH

EAST

757 BRIDGEWATER JULY

75!3 AUG.

759 SEPT.

817 EPSOM & EWELL JULY

818 AUG.

819 SEPT.

827 PORTSMOUTH JULY

828SOUTH

AUG.

829 SEPT.

8X7 ASHFORD

8x8

8X9

JULY

AUG.

SEPT.

917 SOUTHWARK &

918BERMONOSEY

JULY

AUG

SEPT

v919

927 CROY 00N SOUTH

928

037

038

039

xl 7

Xl 8

X19

X27

X28

X29

JULY

AUG

SEPT.929 I837

ISOUTHAMPTOti JULY

838- ITCHEN

AUG. JULY

AUG.

SEPT.

JULY

AUG.

SEPT.

937 HARINGEY -

938WOOO GREEN

939

839 SEPT

847 MID- JULY

848OXFORDSHIRE

AUG.

849 SEPT.

857 READING SOUTH JULY

858 AUG.

859 SEPT.

867 SOUTH-EAST JULY

868ESSEX

AUG.

GLASGOW -

MARYHILL

947 KENSINGTON

948& CHELSEA

949

x37

X38

x39

KIRKCALDY

EAST KILBRIO[

CLACKMANNAN

& EAST

STIRLINGSHIR[+-

957 ENFIELD &

958EDMONTON

959

967 WANDSWORTH -

968PUTNEY

969

JULY

AUG.

SEPT

x47

x48

x49JULY

AUG.

SEPT.

869

ISEPT. x57

X58

x59877 EAST SURREY JULY

878 AUG.

879 SEPT.

887 TONBRI DGE & JULY

888MALLING

AUG.

889 SEPT.

897 GUI LDFORD JULY

898 AUG.

899 SEPT.

977

IWANSTEAO &

978WOOOFORD

979 I

JULY

AUG.

SEPT. 1

I

I

I

I

16s ~

987 8EXLEY -

9888EXLEY HEATH

JULY

AUG.

SEPT

-1-989

017 CARMARTHEN

018

JULY

AUG.

SEPT019

807 FOLKESTONE JULY

808& HYTHE

AUG.

809

ISEPT.

i

I

I

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I

1

I

1

I

1

I

1

I

I

I

I

I

1

I

a

(xv)

SECONO QUARTER

AREA

CODE

110

11X

llY

AREA

COOE

510

51X

51Y

520

52X

52Y

530

53x

53Y

TRAVEL

MONTH

OCT.

Nov.

DEC.

OCT.

NOV.

OEC

OCT

NOV.

DEC.

OCT.

NOV.

DEC.

OCT.

NOV.

DEC.

OCT

NOV

DEC.

OCT

NOV.

OEC.

OCT.

NOV

OEC.

OCT.

NOV.

~

OEC.

OCT.

NOV.

OEC.

J

OCT.

NOV.

OEC.

166

TRAVEI

MONTH

OCT.

NOV.

DEC.

OCT.

NOV.

DEC.

AREA

CODE

.—

310

31x

31Y

320

32X

32Y

330

33x

33Y

340

34x

34Y

-t

TRAVEL

cONsTITuENcy MONTH

LEEDS WEST OCT.

NOV.

OEC.

CONSTITUENCY

SUNOERLANO

NORTH

BLYTH

CONSTITUENCY

LEICESTER

EAST

ASHFIELO

HARBOROUGH

120

12X

12Y 1SHIPLEY OC T

NOV.

DEC.

130

13x

13Y

BISHOP

AUCKLANO

MANC}{ESTER -

WI THINGTON

OLDHAM EAST

OCT

NOV

OEC

OCT.

NOV.

OEC.

BRAOFORO OCT.

SOUTHNOV.

DEC.

210

21X

21Y

540

54x

54Y

WELLING-

BOROUGH

+

BARKSTON ASH OCT.

NOV.

DEC.

GRIMSBY OCT.

NOV

DEC.

220

22x

22Y

OCT.

NOV

OEC .

610

61X

61Y

NORTH

NORFOLK350

35x

35Y

OCT.

NOV.

DEC.

ISLE OF ELY230

23x

23Y

CROSBY 620

62X

62Y

360

36X

36Y

HOWDEN OCT.

NOV.

DEC.

HUYTON OCT.

NOV

DEC.

710

71x

71 Y

BRISTOL

NORTH WEST

240

24X

24Y

410

41X

41Y

COVENTRY OCT.

NORTH WESTNOV.

TDEC.

WALSALL NORTH OCT.

NOV.

DEC.

WEST OCT.

BROMWIC}INOV.

DEC.

ORMSKIRK OCT.

NOV.

DEC.

OCT.

NOV.

DEC.

OCT.

NOV.

DEC.

720

72X

72Y

T

73x

73Y

740

74x

74Y

NORTH OORSET

CHIPPENHAM

250

25X

25Y

420

42X

42Y

430

43x

43Y

440

44x

44Y

260

26X

26Y

WARRINGTON

CREWE NORTH DEVON270

27X

27Y

3NEWCASTLE- OCT.

UNDER-LYMENOV.

DEC.

KIDDERMINSTER OCT.

NOV.

OEC.

SKIPTON OCT.

NOV.

DEC.

810

81X

81Y

ROCHESTER &

CHATHAM

280

28X

28Y

450

45x

45Y

l----i-AREA

CODEcONSTITUENCY

820 SOUTHEND EAS1

82X

82Y

E830 HORSHAM &

83XCRAWLEY

83Y

+

840 SOUTH HERT-

84XFORDSHIRE

84Y

850 THURROCK

85X

85Y

860 WINDSOR &

86xMAIDENHEAD

\ 86Y I

870 HASTINGS

87X

II

K-l=-

*

88X

88Y

890 WINCHESTER

89X

139Y

800 SAFFRON

80XWALDEN

80Y

8X0 ISLE OF

8XXWIGHT

8XY

——.

TRAVE I

MONTH

)CT.

40V.

IEC.

ICT

!Ov.

IEC.

3CT .

‘lOv.

3EC.

3CT.

!Ov.

DEC.

OCT.

NOV.

DEC.

OCT.

NOV.

DEC.

OCT.

Nov

DEC.

OCT.

NOV

DEC.

OCT.

NOV.

DEC.

OCT.

NOV.

DEC.

(w)

SECOND QUARTER (cent’ d)

EAREA CONSTITUENCY

CODE

910 HOUNSLOW -

91XFE LTHAM

& HESTON

91Y

920

I

RICHMOND-

92XUP ON- THAMES

930 REDBRIDGE -

93xI LFORD SOUTH

-t

93Y

940 8ARKI NG

94x

r95Y

960 WANDSWORTH -

96X8ATTERSEA

NORTH

96Y1

970 HAMMERSMI TH

NORTH

97x

97Y

T980 BROMLEY -

RAVENSBOURNE

98X

+Olx

01 Y I020 MONMOUTH

02X

02Y

TRAVE 1

MONTH

OCT.

NOV.

DEC.

OCT.

NOV.

DEC.

OCT.

NOV.

DEC.

OCT

NOV.

DEC.

OCT.

NOV.

DEC.

OCT.

Nov.

DEC.

OCT.

NOV.

DEC.

OCT.

NOV

DEC.

OCT.

NOV.

DEC.

OCT.

Nov.

DEC.

AREA TRAVEL

CODE cONsT1 ‘UENCY MONTH

l+030 CAERNARVON OCT.

03X NOV

03Y OEC.

Xlo EDIN8URGH OCT

XlxSOUTH

Nov.

X3Y DEC.

X40 RUTHERGLEN OCT.

x4x NOV.

X4Y DEC.

X50 EAST FIFE OCT

x5x t{ov.

X5Y OEC.

X60 OUMFERMLINE OCT.

/b7

9

I

I

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a

(xvii)

1

I

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I

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I

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1

I

i

71AREA TRAVE

CODE cONsTITuENcy MONTH

111 TVNEMOUTH JAN .

112 FEB.

113 MAR.

121 JARROW JAN .

122 FEB.

123 MAR.

1

131 TEES IDE - JAN .

132STOCKTON

FEB.

3=-H-H-==+H222

IFEB.

223 MAR I231 INCE JAN .

232 FEB.

233 MAR.

241 ECCLES JAN .

242 FEB.

243 MAR .

251 WIRRAL JAN .

252 FEB.

253 MAR .

u311 SHEFFIELO - JAN.

312HEELEY

FEB.

313 MAR.

THIRD QUARTER

~1

AREA

ITRAVEL

CODE cONsTITuENcy MONTH

331 BATLEY & JAN.

332MORLEY

FEB.

333 MAR .

341 BRADFORD JAN.

342NORTH

FEB.

343 MAR .

351 I HALTEMPRICE I JAN. I

u411 WEST BROIIWICH JAN. I

412EAST

FEB.

m431 SOLIHULL JAN.

432 FEB.

433 MAR.

441 BROMSGROVE & JAN.

442REDDITCH

FEB.

443 , MAR.

451 LICHFIELD & JAN.

452TAMWORTH

FEB.

453 MAR.

mm

AREA

COOECONSTITUENCY

521 OERBY SOUTH

522

523

531 HOLLANO &

532BOSTON

533

541 BASSETLAW

542

543

611 CAMBRIDGE

612

613

I621 NORTH-WEST

622NORFOLK

I 623 I

I711 BRISTOL

SOUTH-EAST

712

713

721 CHRISTCHURCH

722& LYMINGTON

723I

731 NORTH

732CORNWALL !

733

741 BOOMIN

742

743

751 TOTNES

752

753

TRAVEL

MONTH

JAN

FEB.

MAR .

JAN

FEB.

MAR .

JAP4

FEB.

MAR .

JAN.

FEB.

IMAR .

JAN.

‘EB.

*IAR .

IIAN

‘EB.

4AR .

IAN .

‘EB.

IAR.

AIAN.

‘EB.

IAR.

IAN .

“EB.

IAR.

JAN.

‘EB.

IAR.

AN.

/6%

‘b; AREA TRAVEL

[ CODE cONsT1 ‘UENCY MONTH

~ 821 WORTH I NG JAN.

822 FEB.

823 MAR.

831 FAREHAM JAN.

832 FEB.

833 MAR.

841 HARLOW JAN.

842 FEB.

843 MAR.

851 CHERTSEY & JAN.

852WALTON

FEB.

853 MAR .

861 DARTFORD JAN .

862 FEB.

863 MAR .

871 EASTBOURNE JAN.

872 FEB.

8?3 MAR.

1

881 HENLEY-ON- JAN.

882THAMES

FEB.

883 MAR .

891 AYLESBURY JAN.

892 FEB.

893 MAR .

801 HITCHIN JAN.

802 FED.

803 MAR .

8X1 ROYAL JAN .

8X2TUNBRIOGE

WELLSFE8.

8X3 MAR.

911 HARROW EAST JAN .

912 FEB.I

913 MAR.

THIRO QUARTER (cent’ d)

‘A&:”M

AREA

ITRAVEL

COOE cONsTITuE’icy MONTH

1

i

X21

x22

X23

X31

X32

x33

GLASGOW -

QUEEN’S PARK

STIRLING,

FALKIRK &

GRANGEMOUTH HJAN.

FEB.

MAR

JAN .

FEB

MAR .

..921 ENFIELD - JAN .

922SOUTHGATE

FEB.

923 MAR .

931 EALING - JAN.

932SOUTHALL

FEB.

933 MAR

941 EALING - JAN .

942ACTON

FEB.

943 MAR .

951 LEWISHAM - JAN.

952OEPTFORD

FEB.

953 MAR .

961 CAMDEN - ST. JAN .

962 ‘ANCRAS ‘ORT H FEB.

963 MAR .

971 ISLINGTON JAN.

972SOUTH &

FINSBURYFEB.

973 MAR .

981 BARNET - JAN .

982CHIPPING

BARNETFEB.

983 HAR.

011 WREXHAM JAN .

012 FEB.

~ 013 MAR.

021 ABEROARE JAN .

022 FEB

023 MAR .

031 GOWER JAN .

, 032 FEB.

I 033 MAR.

Xll OUNOEE EAST JAN.

X12 FEB.

xl 3 MAR.

169

I

I

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I

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9

(xix)

FOURTH QUARTER

TRAVE

MONTH

APRIL

MAY

JUNE

AREA

CODE

114

115

116

CONSTITUENCY AREA

CODE

514

515

516

524

525

526

534

535

536

544

545

546

614

615

616

TRAVE

MONTt

APRIL

MAY

JUNE

TRAVE

MONTH

APRIL

MAY

JUNE

AREA

CODE

314

315

316

324

325

326

CONSTITUENCYCONSTITUENCY

LEICESTER

WEST

SUNDERLANO

SOUTH

HARTLEPOOL

PUDSEY

APRIL

MAY

JUNE

124

125

126

APRIL

MAY

JUNE

DEWSBURY LINCOLN

GA IN SBOROUGH

(PART)

APRIL

MAY

JUNE

APRIL

MAY

JUNE

DEARNE VALLE\ APRIL

MAY

JUNE

134

135

136

EASINGTON APRIL

MAY

JUNE

334

335

336

ALTRINCHAM

& SALE

APR1 L

MAY

JUNE

344

345

346

KINGSTON-UPOP

-HULL

APRIL

MAY

JUNE

214

215

216

NEWARK APRIL

MAY

JUNE

224

225

226

OLDHAM WEST

LIVERPOOL -

EOGEHILL

BURY 8

RADCLIFFE

ASHTON-UNDER-

LYNE

BLACKPOOL

SOUTH

APRIL

MAY

JUNE

354

355

356

414

415

416

424

425

426

434

435

436

SCARBOROUGH

COVENTRY

SOUTH WEST

OUOLEY EAST

APRIL

MAY

JUNE

APRIL

MAY

JUNE

IPSWICH APRIL

MAY

JUNE

234

235

236

APRIL

MAY

JUNE

~

624

625

626

714

715

716

724

725

726

734

735

736

L

744

745

746

754

L755

756

SOUTH

NORFOLK

APRIL

PAY

JUNE

244

245

246

254

255

256

264

265

266

APRIL

MAY

JUNE

APRIL

MAY

JUNE

APRIL

MAY

JUNE

APRIL

MAY

JUNE

SWINDON

GLOUCESTER

WEST OEVON

APRIL

MAY

JUNE

BIRMINGHAM -

EDGBASTON

APRIL

MAY

JUNE

APRIL

MAY

JUNE

APRIL

MAY

JUNE

444

445

446

NUNEATON

STAFFORD &

STONE

OSWESTRY

APRIL

NAY

JUNE

W. HOUGHTON

CROSBY ( PART)

ORMSKIRK(PAR1

APRIL

MAY

JUNE

454

455

456

464

465

466

APRIL

MAY

JUNE

WI LTSHIRE -

WESTBURY

APRIL

MAY

JUNE

274

275

276

284

285

286

KNUTSFORD APRIL

MAY

JUNE

APRIL

MAY

JUNE

FALMOUTH APRIL

MAY

JUNE

I70

AREA

COOECONSTITUENCY

814 OXFORD

815

816

824 ALDERSHOT

825

826

834 EASTLEIGH

835

836

844 NORTH WEST

845SURREY

846

Ii_r_874 ABINGDON

875

876

884 BRENTWOOD &

885ONGAR

886

894 DORKING

895

896

804 RYE

805

806

TRAVEL

MONTH

APRIL

MAY

JUNE

APRIL

MAY

JUNE

APRIL

MAY

JUNE

APRIL

MAY

JUNE

APRIL

MAY

JUNE

APRIL

MAY

JUNE

APRIL

MAY

JUNE

APRIL

MAY

JUNE

APRIL

MAY

JUNE

APRIL

MAY

JUNE

(xx}

FOURTH QUARTER (cent’ d)

—— -—-

AREA

COOE ICONSTITUENCY

924 BROMLEY -

925BECKENHAM

-t--

926

934 HOUNSLOW -

9358RENTFORD 8

ISLEWORTH

936

944

945

946

WALTHAM

FOREST

954 CAMDEN -

955HAMPSTEAD

956

+-

964 HACKNEY N. -

965STOKE

NEWINGTON

966

974 BROMLEY -

975ORPINGTON

976

984 BARNET -

985HENDON NORTH

986

014

015

016

CAERPHILLY

024

025

026

MONTGOMERY

034 LLANELLI

035

036

:

TRAVE

MONTH

lPRIL

MAY

JUNE

APRIL

MAY

JUNE

APRIL

MAY

JUNE

j

APRIL

MAY

JUNE

APRIL

MAY

JUNE

APRIL

MAY

JUNE

APRIL

NAY

JUNE

APR1 L

MAY

JUNE

APRIL

MAY

JUNE

APRIL

t4AY

JUNE

APRIL

MAY

JUNE

AREA TRAVEI

COOE cONsTITuENcy MONTH

X14 GLASGOW - APRIL

X15CRAI GTON

MAY

X16 JUNE

X24 EDIN8URGH - APRIL

x25CENTRAL

MAY

X26 JUNE

x34 EOINBURGH APRIL

x35WEST

MAY

X36 JUNE

x44 WEST APRIL

x45 ‘BEROEENsHIRE MAY

X46 JUNE

x54 SOUTH ANGUS APRIL

x55 MAY

X56 JUNE

X64 CENTRAL APRIL

X65AYRSHIRE

MAY

x66 JUNE

B

H

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171 s

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(1)

APPENDIX II

BUSINESS USE OF HOUSEHOLD VEHICLES

As mentioned in the Introduction to the report, one of the main

obJects of the prel lmlnary pl lot survey was to devise an effectl ve

set of questions that would throw 1 lght on the relationship between

the private and any business use and flnanclng of household vehicles

The most practical approach appeared to be to start by establlsh?ng

for each household vehicle whether that vehicle was registered in

the name of a person or of a firm or organlsatlon. It was anti -

C1 pated that the maJorlty of regl stratlons would turn out to be in

the names of persons who were members of the households in the

sample, and If any registrations were in the name of a firm or

organ lsatlon that lt would most llkely be because the firm or

organl satlon employed someone in the household It was also anti-

cipated that, annng the vehicles not fal 1 lng into either of these

categories, a considerable proportion of those personal ly-registered

would turn out to be vehicles borrowed from persons who were not

members of the household, and of those registered in the name of

a fl r-m or organl satlon a considerable proportion would turn out to

be hired vehicles It was hoped therefore that only very smal 1

residues would then remain in the ‘Other’ categories

In order to assess how well the questions were working in the form

they finally took on pages 2 and 3 of the Vehicle Questlonnalre, a

special examination was made by OPCS of 100 households which had motor

vehicles, these households were selected at random from the

questionnaires returned for the first lntervlewlng quarter. In

general, the questions seemed to be working well In the great

maJorlty of cases examined, the vehicles were registered, as

antlclpated, In the name of a member of the household and, in a

small mlnorlty of cases only, in the name of a firm or organ lsatlon

The questions relatlng to the latter category of vehicles (Qs 6, 7,

8 and 15) appeared to be sensibly and consistently answered For

the personal ly-registered maJorlty of vehicles, routed through

QS 9 and 10, these questions were plcklng up (for example) cases of

al lowances for a wife’s course-of-work ml leage done 1 n a vehicle

the main driver of which was the husband. The adequacy of this

series of questl ons for self-employed people seemed nmre doubtful .

While the latter included a fish-and-chip shop proprietor, a grocer

and a plumber (al 1 with course-of-work ml leage who acknowledged tax

allowances at Q.9a) , there was also a self-employed plasterer two-

thlrds of whose annual ml leage was done in course of work who answered

‘No’ to every part of Q.9 and 10 The questions were also unsatis-

factory for farmers, since they might or might not regard the farm as

a firm or organl satlon. For example:

one farmr who dld regard hls farm as a firm had two vehicles

with a combined annual mileage of 13,500 of which about

half was course-of-work, we were told that the firm paid

al 1 running costs and no repayment was made for private use

of the vehicle.

one farmer who dld not regard hls farm as a firm had three vehicles

which together ~ 12,000 ml les annual ly of which about two-

thl rds was course-of-work ml leage The main driver of each

172

(11)

was the wife of the farmer, shown as in full-time paid

employment as “Farmer’s wife and assists generally”

She answered ‘No’ to al 1 parts of Q.9 and 10 except to

say ‘Don’t know’ to Q.9a In respect of one of the

vehicles. There was another rather slml lar case where

the main driver was a self-employed farmer with course-

of-work ml leage In an estate car and no acknowledged

subsidy

The problem here apparently arose either from lack of direct knowledge

(as in the case of the farmer’s wife above), or from failure to

appreciate the slgnlflcance of the questions (possibly deliberate In

some cases) Since there seemed to be nothl ng that 1 ntervlewers could

be asked to do to reinforce the questions that was llkely to be both

acceptable to respondents and consistently appl led (and hence effectl ve) ,

no further action was taken It seemed however, that lt would be

advl sable to review the problem again at the stage when the data came

to be used

A further (but less serious) defect in the questions was that the

‘Other’ code at Q 5b and 6d turned out not to be as ‘residual ‘ as had

been hoped When the year’s data were available on tape, It was found

that of the 79 vehicles registered neither in the name of a household

member nor in the name of a fl rm or organl satlon employlng anyone 1 n

the household, S1 lghtly less than half (37) were borrowed or hl red and

sllghtly more than half (lncludlng 6 about which no information was

available) were ‘Other’ . While the absolute number 1s hardly slgnlfl cant

as a percentage of the total number of vehicles in the sample over the

year, lt may be possible to produce a hand analysls of these cases-

thls analysls w1ll , lt 1s hoped, lndlcate the extent to which business

use 1S going undetected in these residual cases also, and

provl de better information than could be expected from a pl lot on which

to consider revlslon of this series of questions for the next occasion

on which the survey takes place.

173

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(1)

APPENDIX III

COMPUTER EDIT SPECIFICATION

The data are all single punched - generally between O-9. On rare occasions

X or Y have been used. These are the characters - and $ respectively and

as such are val ld for installations and programs which Impose ‘read’ llmlts e.g.

S. P.S. S.

The speclflcatlon contains three sub-parts

1. Structure checks

2 Logic checks

3. Valld range and filter checks

The edit program w1ll be constructed in such a way that a structure failure

w1ll automatically abort other checks on a record. However, In the other two

cases all fall lngs w1ll be llsted for a record.

Data input (lnltl ally at least) w1ll be by card and the correction system w1ll

lnvol ve reference back to the questlonnal res, arendmnt Of cards and re-edl t

Records w1ll reed to be resubmitted until finally clean .

174-

(11)

1. Structure Checks

Check

101

102

103

104

105

106

107

108

109

110

111

112

IF 1/21/0-6 THEN NO CARD TYPES 2-7

IF 1 /21 /789XY THEN CARD 2 AND 3 PRESENT

IF 2/73-74/08-14 THEN ADDITIONAL CARD 2 PRESENT

IF 3/48-49/05-06 THEN ADDITIONAL CARO 3 PRESENT

FOR EACH CODE 1 Punched on Card 3 Cols. 55, 61, 67, 73

THEN~D 4/5 PRESENT FOR EACH VEHICLE (WITH CORRECT REFERENCE)

FOR EACH PERSON Punched 3-7 on card 2 Cols. 23, 31, 39, 47, 55,

63, THEN CARO 6 PRESENT FOR EACH PERSON (WITH CORRECT REFERENCE)

FOR EACH HEAD OF HOUSEHOLD punched 012 on card 2 CO1 . 23 THEN CARD 6

PRES~

FOR EACH JOURNEY recorded on 6/18.19, 21.22, 24 25, 27 28, 30.31,

33.34, 36.37, then card 7 present for that person/Journey

CARDS In correct sequence 1, 2, 3, 4, 5, 6, 7 etc.

Person cards (6) In correct sequence

Journey cards (7) in correct sequence

2 75 76 (first card) = No. of card 6’s

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(111)

2. Logic Checks

201

202

203

204

205

206

207

208

209

210

211

212

213

214

215

216

217

218

219

220

221

222

223

224

225

226

227

z 1 48 + 1.49 = No. of Ilnes 1.24-35

z 167 + 1 .68 + 1 .69 + 170 =1.71-72

Z 1.68 + 1.69 + 1.70 = 2.73-74 (UNLESS 1 21/0-6) FIRST CARO

2.73-74 (FIRST CARO) = No. of persons in grid 2.17 - 2.65

All Mart-led persons code 1 colunn 2/21 (etc) aged 16-99 (2/19-20 etc)

All Adults codes 123

All Children Codes 4

,, ,, ,,

2/75-76 same or less

2/77-78 “ “ “

columns 2/17 (etc) aged 16-99

colunns 2/25 (etc) aged 03-15

,, ,, IISingle code 2 coluims 2/29(etc)

than 2/73.74

“ 2/75 .76

Correct partially productive code 9 a 1/21 (to be defined)

,, ,, ,,“x’’’’’’”) (

Correct ful lY productl ve Code Y a 1/21 (“ “ “ )

3 38.39 (etc) person exists

Main driver 3/51 etc tallles with 4/16 (lf 3/55 etc 1 punched)

Vehicle type 3/50 etc. tallles with 4/17( “ “ “ )

Z 4 64-66 + 4.67-69 + 4.70-72 = 4.60-62 (mless 4/63/0)

X 5.21-24 + 5.25-28 + 5.29-32 = 5 17-20 (unless 5 17-20 = 0000, 9998,

9999 or 1 f any 1 tern 9999)

X 5.33-36 + 5.37-40 + 5.41-44 = 5.17-20 ( “ “ “ )

Z 6.18-19 + 6.21-22+ 6.24-25 +6.27-28 +6 30-31 + 6.33-34 +6.36-37 = 6.39-40

(unless any Item 98,99 or blank)

Age fllt.er (6.50) correct with household grid for relevant person

IF 6/52/6 THEN AGE OF PERSON = ‘22-99

IF 6/56-57/05 THEN AGE OF PERSON = 45-99

IF 6/60/1 or 2 THEN 3/48-49 = 01-06

IF 6/64/1 THEN 3.50 c+tc NOT 1 or 4

IF 6/64/23 THEN 3/48-49 = CI1 -06

IF FINAL OAY 7/17/1 THEN OAY AT 7/16 lS correct in relatlon to 1/58/1 1 .e.

176

228

229

230

231

232

233

234

235

236

237

238

239

240

241

242

(7V)

Purpose (7.18-19/7.20-21 ) Hom to Hems 01 - 01 lnval Id

!, ,, IIWork to Work 02 - 02 “

If purpose From (7.18-19) 02 then that person must be 1 or 2 or 6/58

,, IITO (7.20-21) 02 “ “ “ “ “ “ “

,, ,,From (7.18-19) 03 “ “ “ “ “ 1-4,9 or 6/58

,, ,,TO (7.20-21) 03 “ “ “ “ “ “

If not final day(7 .17-2) AND WALK (7/26 27 01 ) THEN 7 28-30 = 001-999

Vehicle Ref. 7/32 EXISTS AT 3.48-49

No. of occupants 7/34-35 = 01-10, 99 IF vehicle type 1s 2-4 (4/17)

,, ,, ,, ,,= 01-05, 99 “ “ “ “ 5-6 ( “ )

,, ,, ,, ,,= 01-02, 99 “ “ “ “ 78( “ )

,, ,, ,0 ,,= 01

,, II ,, ,,9(”)

IF SEASON (7/36/3) THEN PERSON HAS SEASON 6 17.1

3 48 - 49 = Nos of vehicle coding on 3 50 - 73 and * 3.50 - 61

IF 1.58/l P CK 1.19 20 = 01-03, 31-32 61-63

= 04-06 34-36 64-66 (ETC)

(E:C)

WRONG OAY CHECK

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3 Val Id range and fl 1 ter checks

G—

—

OLUt.T4

1-3

4-8

9

0-15

6-18

9-20

21

22

;:

5etc

o 35

36

7etc

o 47

48

49

50

51

2-53

4-55

6-57

58

9-60

1-62

4::5

66

67

68

69

70

1-72

73

74

75

6-77

78

;:

RANGE

400

00001-15200

0000AO

LIST 1*

01-81

0-9 XY

o-9

0,1,9

1-5, 9

1-5,9 or

blank

1-2, 9

1-2, 9 or

blank

1-9

0-9

1-9

0-9

00-31+ 99

01-21+,99

BLANK 1,2

1-7

01-31, 99

01-12, 99

0-9 ,XY

01-99

1-9

0-9

0-9

0-9

‘o-9

01-19, 99

0-3, 9

1-4, 9

0-9

‘01-17

1-3, 9

0-2, 9

BLANK

FILTER

ALL,,

,0

,,

,,

,,

II

1 /21 /789XY,,

ALL

,,,,

,,

1 /21 /789XY

ALL,,

,,

3 “

‘/54-55/01 -06

ALL,,

{1

,,

,0

l/21 /56789XY

1 /21 /6789XY,,

,,,,,,,,,,,,

1 /21/6 AND 1/75/1 -6

1 /75/1 -6

1/78/12, *

*May or may not be answered

often Col 78 code 9

NOTES

●Requl res amndment each

quarter

The nunber of entries along

the 24-35 grid determines

the nunber of entries along

the 36-47 grl d

+Arbltrary 1 lml t

+ “ ,,

Quarter

Needs calendar check Quarte

1=06 -09,2=09-12,3=12-03,4=03

LIS T1

QUARTER 1 1st 3 OIGITS

11-13, 21-27, 31-36, 41-46

51-54, 61-62, 71-75, 80-89

8X, 91-98, Xl-X5, 01-03

3rd Dlglt 7, 8, 9

QUARTER 2

3rd Dlglt O, X, Y

QUARTER 3

3rd Dlgltl, 2, 3

QUARTER 4

3rd Dlglt4, 5, 6

I7%

COLUP

1-3

4-8

9

10-14

15

16

17

18

19-20

21

;:

24

25

26

27-28

29

30

31

32

33-40

41-48

49-56

57-64

65-72

17-24

25-32

33-40

41-48

49-56

57-64

65-72

73-80

73-74

75-76

77-78

79-80

(VI)

RANGE FILTER

400 ALL

00001-15200 “

7,1

00060

0. 1

1:9

1,!,9

16-99

1-3, 9

1-4,8,9

0-7

1-6

2-4, 9

1-2, 9

03-99

1-3, 9

1-4 8,9

0-7

1-6

,,,,

2/15/0 (If 2/15/1 Col .16=blank),,

,,

,,

,,

,,

,,

2/1 5/0 AND 2/23/67

(2/1~/O AND ?,/73/02-14) @

,, ,,,, ,,,8 ,,,, ,,

2/~5/O AND 2/73/02-14 AND

2/31 /67 @

AS Cols. 25-32 but filter 1 1s 2/15/0 AND 2,

,,,,!1

,,

,,

,,

,,

,,

,,

,,

,,

BLPNK

01-14+

00-14

Do-1 4

9LANK

,,,, ,,,, ,, ,,!, ,, ,,

,, ,, !,

,,,,

,!2/1 5/1 2,

,, ,,

,, ,, ,,,, ,, ,,,, II ,,

,, ,, ,,

,, ,, ,,

*From 1st Card 2I

2/1 5/0 I,,,,

NOTES

ALL = ALL WITH H’HOLO Q’NAIRE

I .e l/21 /789XY

There may be more than one

card Z - a supplemmtar~s

punched If nmre than 8 person

This Identl fled with a 1 on 1

1/03-14 and filter @

z/3#

04-14 “ 47

05-15 “ 55

06-14 “ 63

07-14 “ 71

:/08-14* “

09-14 “

10-14 “

23

31

39

11-14 “ 41

12-14 “ 55

1“3-14 “ 63,,

UPPLi~ENTARY CARO 2( C;: 15/1)

Arbitrary llmlt

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;OLU~

1-3

4-8

9

IO-14

15

16

17

18

;;

21

;:

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38-39

$0-41

!2-43

!4-45

46

47

18-49

50

51

52

53

54

55

j6-61

i2-67

i8-72

?4-80

RAN GE

400

00001-15200

3

0, 1

1-3, 9

1-2, 9

1-3, 9

1-6, 9

1-6, 9

1-8, 9

1-5, 8, 9

1-6, 9

1-7, 9

1-7; 9

1-6, 9

1-7, 9

1-6, 9

1-7; 9

1-6, 9

1-7, 9

1-6, 9

1-7, 9

1-6, 9

1-9”

1-2, 9

01-14, 99

01-14, 99

or blank

01-14, 99

or blank

01-14, 99

or blank

o-9

0-9

00-06

1-5, 9

1-9

129

0-2, 9

0-7, 9

1,2

As 50-55,,

,,

NOT USEO

(Vll )

ALL,,

ILTER NOTES

ALL = ALL WITH H’HOLD Q’NAIFt

I.e. l/21/789XY 1 e.

,,,,,,

3/1 5/0

3/16/23

3/17/2

3/1 5/0,,

,,,,,,,,,,,,,,,,,,,,,,,,u

,,

,,

3/37/1

3/15/0

3/37/1

,,

,,

,,

3/15/0

3/15/0

3/15/0

3;48L49/01 -06,,

,0

,,

,,

,,

3/48-49/02-06

3/48-49/03-06

3/48-49/04-06

IIcontinuation of card 2

(n.b supplementary

card 2 does not need

1’suppleimntary card 3)

III

II

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or 3/48-49/05-06

(on second card)

or 3/48-49/06

There may be mre than one

card 3 - a supple mmtar~s

punched 1 f more than 4

vehicles . This ldentl fled

with a 1 on 15 Colunns

16-49, 62-80 w1ll always

be blank in this case

I-4

180

CARD COLUMN RANGE

4 1-3

‘ 4-8

1:

‘11-15~ lb

17

;:

:0-21

22

!3-24

25

26

27

;:

30

31

32

33

34

35

36

37

38

ii

41

42

43

44

45

46

47

48

49

50

2;

53

54

i5-57

58

59

jO-62

63

400

00001-15200

1 ~6

00000

1-9

1-9,X0I

1-2,9

1 1-7,9

18-76,99*

1-6,9

11-13,98-99

1-2,9

1-4

1-2,9

1-2,9

1-3,9

1-2,9

~;~ OR

1-3,9

-20r blank

1-3,9

1-3,9

-20r blank

-20r blank

-20r blank

1-4,9

-20r blank

-20r blank

1-3,9

1-2,9

JLANK

1-3,9

or blank

! or blank

I or blank

or 9

1-9*OXY

O-9Xor blank

O-9Xor blank

1-6,9

1-2,9

000-999

1-2,9

0,1,9

000-999

0 or blank

(VIII)

‘ILTER

\LL

,,,,,,,,,,1,

,,

3/17/2-4,,

\LL

3/17/2- 9,X

3/17/1

lLL

3/26/1,!

,!

3/29/1 ,3

3/30/1

3/26/2 OR 3/30/2

3133/i,,

3/26/2 OR 3/30/2,,

,,,,,,,,,,,,,,

ALL

3/46/1

3/46 /1

,,

ALL,,

3/54/1,,

3/26/3 OR 3/29/2

ALL EXCEPT 3/59/0

ALL EXCEPT 3/59/0

NOTES

ALL = ALL VEHICLES

*Arbl trary 1 lmlts

nb If 31 blank, 32

If 31 answered,

If 35 code 3/9 then

answered

32 blank

34 blank

If 40 code 3, 4, 9 then

37-39 blank

If 43 code, 3, 9 then 41-42

blank

There may bc more than one

code between the 3 CO1s but

there~e at least one

lf filter applles

n

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1~4

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ILUMN

.-66

‘-69

}-72

73

i~:7

78

)-80

RANGE

100-999

100-999

100-999

1-2,9

-5,8,967

)00-200*

388-999

0-9

IT USEO

LTER

(lx)

NOTES

L EXCEPT 3/59/0 OR 3/63/0,,

,,,,

73/1,,

,,

rbltrary llmlt

1

,

[%1

CARD

5

COLUMN

1-3

4-8

1;

11-15

17:;0

21-24

25-28

29-32

33-36

37-40

41-44

45

46

47-80

(x)

RANGE ~ FILTER

400

0001-15200

1 ~6

00000

1-3, 9

0000-9999

0000-9999

0000-9999

0000-9999

0000-9999

0000-9999

0000-9999

0-5, 9

1-2, 9

OT USEO

LL

,,

,,

,,

,,

II

,!

LL EXCEPT 5/1 7-20/0000, 9998, 99S,,

,,

,,

,,

,,

/1 7-20/0000,,

NOTES

/

9

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CARD

6

COLUMh

1-3

4-8

1:

11-12

13-15

16

17

18-19

21s~3

24-26

27-29

30-32

33-35

36-38

39-40

41

42

43

44

45

:;

48

49

50

51

52

53

54

55

56-57

58

59

60

61

62

63

64

65

56-68

59-70

71-72

73

74-80

RANGE

400

00001 -1520C

6

0

01-14

000

1-2, 9

1-2, 9

20-40, 98*

1293

AS 18-20II

,,

,,

,!

,,

00-99

1-3, 9

0-6, 9

1 -90XYl-gox ~~

blank +

1-3, 9

1-3, 9

0-6, 9

1 -5”JXY

l-KIX or

blank *

1-2, 9

1-4, 9

0-6, 9

1-2, 9

1-4, 9

1-2, 9

01-13, 99

1-4, 9

1-5, 9

1-3, 9

1-3, 9

1-6, 9

1-5, 9

1-3, 9

1-5, 9

000-200’,

888, 999

01-17

00-12, 98

??

iOT USED

FILTER

(xl )

NOTES

ALLII

,,

,,

,,

1,

ALL EXCEPT 6/73/,,

ALL SUCCESSFUL 1

2

e 2/24/6

etc (dependent on person no. )

,,,,,,,,,,,,,,

ALL 16+ 1 .e. 2/19-20/16-99

etc. (dependent on person no. )

except 6/73/12

6/41/1,,

,!

As 41

6/45/1,,

As 41,,

6/50/1,!

,,,,

ALL 16+ (1 .e as 41) except

6/73/2

6/56-57/01-03, 06 except

6/73/12

6/58/12,,

6/60/1 2,,

6/6~/3

6/64/3

6/65/1 -4

6/56-57/01-06, 10, 11, 12

ALL EXCEPT 6/73/2

2/23/01 2

I ALL = ALL INDIVIDUALS I

*Arbl trary 1 lml t

●Arbl trary 1 T ml t

CARE

7

COLUMN

1-3

4-8

9

11~:2

13-14

15

16

17

18-19

20-21

22-25

26-27

28-30

31

32

34::5

37:;0

41

42-44

45-46

47-49

50-51

52-54

55

56

58~~9

61~~4

66~;7

68-70

71-80

(xl, )

RANGE I FILTER

400 ‘ ALL

00001-15200 “

7

ol~14

01-99

0,1

1-7

1-2

01-19, 99

01-19, 99

0000-2400,

9999

01-27, 99

000-999

013589

0-9

1-2, 9

01-45, 99*

o-9

0000-9999

1-4, 9

001 -900*

998, 999

00-99

001 -900*

998, 999

01-27, 99

000-999

0-3, 9

0-9

1-2, 9

01-45, 99*

o-9

0000-9999

1-4, 9

00-99

001-900*

998, 999

NOT USED

,,,1

,!

,,

,,

7/1 5/0,,

,(

II

,,

“ OR 1

“ OR 1

“ OR 1

7/26-21/04-07, 26, 27,,

,,

7/26-27/08-20f,

,,

7/17/1

,,

“ except 7/26-27/01

IF 2 or more stages le

01-27, 99,,

7/52-54/000

7/50-51/04-07, ’26,,

,,

7/50-51/08-20,, I

,,

7/17/1 (and 2+ stages le

7/50/01-27 , 99

“ except 7/50-51/01

NOTES

ALL = ALL JOURNEYS

nb If more than 2 stages an

additional card 7 WT1l

be punched ldentlfled by

a 1 on 15 16-25 blank

7/50-51

1%5

(FILTERS CHANGE)

*Arbl trary 1 lml t

*Arbitrary 1 lmlt

*Arbitrary 1 lml t

nb. lf 3 or more stages

26-49 as stage 1 except

42-44 blank

lf 4 stages

50-70 as stage 2

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1P 400 Computer Edit Speclfl cation Amendments February 1976

Page 2 Structure check 108. z6.39.40 all persons = no of Journeys—

Page 2 Structure check 106 add UNLESS 2/23 code 6 AND code 2/24/1 - 4

(for person 2 etc columns ~hould read 31, 32 etc. )

Structure check 105 only performed on first edit runs

I

Page 3 Logl c check 211-213 not performed

Logic check 216 not performed

Logic check 217 only performed on first edl t runs

Page 4 Logic check 230/231 should read . that person must be

1, 2 or ~ on 6/58 ~ student 10-11 on 6/56-57

Logic check 232/233 should read that person must be

1-4 or 9 6/58 ~ student 10-11 on 6/56-57

Quarter 1 Households making 77 or more Journeys (approx 279) cross

card loglc check between 1-6 and 7 were not performed

le Structure checks 108, 109

Logic checks 227, 230 - 233, 236 - 240 not performed

Where arbitrary llmlts defined le 1.52 - 53, 1.54-55, 2 73-4

4 20-21 4. 75-77, 6. 18-19, 6 66-68, 7 34-35, 7 42-46,

7 47-49, 7. 58-59, these were treated as FLAG checks for

run 1 Once establ 1 shed as correct, ranges were amended

for second edit runs. Thus full numeric fields are possible

e g. on a 2 dlglt column 01-99 on a 3 dlglt 001-999 etc

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16L

(XIV)

PUNCHING INSTRUCTIONS

1 General

Cards are punched In record number order with each card in correct

sequence le

CARD 1 Blue Contact Sheet

2)

3)White Household Questlonnalre *

:1 Buff Vehicle 01

4) Buff Vehicle 02 etc

5)

6 Person 01

6 Person 02 etc

Person 01 Journey 01

;,, II ,,

D2 etc

7,,

02 “ 01 etc

Questlonnalres are kept In folders and will be In punching order

Any cotilnatlon of card types 1s permitted Only card 1 1s fixed,

all others are optional

All data 1s NUMERIC single punched with X (le -) and Y (&) used on

rare occasl ons only

If any MULTI-PUNCHING present (le coding error) leave BLANK

There 1s no need to leave a note In these cases since the computer

edit w1ll reJect these

Please retain questionnaires in folders and wlthln the order given

400 1s punched on ALL cards for the proJect as the proJect ~dentlty

A fl ve -dl gl t record number 1s punched on CO1 umns 4-8 for al 1 cards

wlthln a record set

Column 9 1s reserved for card type

Columns 10-15 are used variously on all card types for ldentlflcatlon

purposes

2 Blue Contact Sheet Card 1

Columns 10 - 15 punch 000000 on al 1 card 1‘s

22 - 23 colunm nos obscured but 1s either 2 dlglt nunber or blank

24 - 35 see dummy

3 Whl te Household Questlonnal re Cards 2/3

Card 2 colunms 10-14 punch 00000 on al 1 cards

15 “ o on al 1 cards UNLESS supplementary In

which case punch 1 on column 15

17 aflways 1 (unless supplementary cnrd)

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4

(xv)

18-24 see dummy IGYORE A, B etc

25-32 etc see dunrny

73-78 not punched on Supplementary Card 2

Card 3 1-14 As card 2

15 0 (Unless supplementary card 3 and then this WI 11 be 1 )

46/47 Punch nutier In box or O

50-55 See dunmy

nb lf supplementary COIS 16 - 49 BLANK

4 Buff Vehicle Questlonnalre Cards 4/5

Card 4 Column 10

11-15

16

20+21

29

31

35

“40

43

47-49

Card 5 Cols 1-15

16

17-20

Vehicle reference (repeated on card 5)

00000 always punched

Main driver If leadlng zero left, IGNORE eg 03 s/be 3

0Year should be ringed eg 19 65

See durmny for wrong columnl ng Ignore A

Ignore ABCD etc Either O, 1-9 or blank

See dummy

,,

S1 nce three columms al lowed al 1 codes may be ringed

as card 4

If second ‘2’ circled, this takes prlorlty over

code 1 which should have been deleted

either 4 -dlglt number or 0000

5 Pink Indlvldual Questlonnalre Card 6

10

11-12

13-15

18-20

39-40

42

47

52

56-57

73

0 always punched

Person number

000 a’ways punched

etc See dunrny

nb lf single sheet only to questionnaire then card

ends at column 40

WATCH FOR MULTI - 1 f found leave BLANK

,, ,,

Entry in box or O or BLANK

WATCH FOR MULTI - 1 f found leave BLANK

nb If 73 answered most of questionnaire w1ll be

BLANK

(Xvi )

6 Yel low Journey Sheets - Card 7

Column 10 0 always punched

11-12 Person No. repeated on al 1 JOUWneYS made by that

person

13-14 Journey number

15 ‘O’ always punched UNLESS supplementary Journey

card 1s required In which me 1 punched on supplementary

17 Watch for th~s column If BLANK punch as fol lows

Yes Code 1 1 f section (E) answered

No Code 2 1 f “ NOT ANSWEREO

50-70 Stage 2 lf required Note prlntlng on columns has only

allowed for first columnof field See dumny

If supplementary card 7 requl red punch 1 on CO1 umn 15 leave

16-25 BLANK and then punch as for stage 1/2

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I“mw ] m

TRAVEL WEEK

mmm m

3°NEa:D:::n

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PERIOD

2

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PERIOO

-1

3

ALLOC}

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rFrl 18

“lON Sat 19

)0Sun 20

Non 21

Tues 22

Wed 23

Thurs 24

Frl 25

1’30 *

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CSS1 P400 National Travel Survey

CALENDAR

I TRAVEL WEEK,bzl

L J

mm= EEI4LLOCATi ON

PERIOO

J

1

(LLOCATION

PERIOD

A

2

Sat 26 JUIY

Sun 27 July

Mon 28 July

Tues 29 July

Wed 30 July

Thurs 31 July

Frl 1

Sun 3

Mon 4

Tues 5

Wed 6

Thum 7

Frl 8

Sat 9

Sun 10

. . .

----

-..

-. --

----

LFrl 1

Sat 2

Sun 3

Mon 4

Tues 5

Wed 6

Thurs 7

Frl 8

Sat 9

Sun 10

Mon 11

Tues 12

Wed 13

Thurs 14

Fr~ 15

Sat 16

L----Sat 2

.-. Mon 4

.. Mon 4

. . Tues 5

Wed 6

..— Thurs 7

Frl 8

- Sat 9

.- . ..- -..

.-

.—-.

. . ..-_ -

. . . ..-

-----

-.. .

IIMon 11 _-_ ._. -.-.. .

Mon 11 ___ . _

. . Tues 12 .- . -----

..-. Wed 13 .

Thurs 14 ---------..-.

Frl 15 ..- . . . . .-----

Sat 16....

Mon 18 - ---

16 17 18

19 20 21

01 02 03

04 05 06

07 08 09

10 11 12

13 14 15

16 17 , 18

19 20 21

01 02 03

04 05 06

07 08 09

10 11 12

13 14 15

16 17 18

19 20 21

IALLOCATI

PERIO[

1

4

Mon 18

Tues 19

Wed 20

Thurs 21

Frl 22

Sat 23

Sun 24

Mon 25

. . .

. .

.-. .

Sun 24

Mon 25

Tues 26

Wed 27

Thurs 28

Frl 29

---

IMon 25

.Tues 26

Wed 27

Thurs 28

Frl 29

Sat 30

-.

“-1.. 01 02 03

-.. 04 05 06

. . -.107 08 09

- . ..I1O 11 12

. . 13 14 15

. . . . . --- 16 17 18

m I

1css/P400 Natianal Travel Survey

CALENIMR

1TRAVEL WEEK

,=

mmm E

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ATION

1

E

ALLOCATION

PERIOO

2

rALLOCATION

PERIOO

3

rALLOCATION

PERIOO

J

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1

ATues 26 Aug . .

Wed 27 Aug .

Thurs 28 Aug

Frl 29 Aug

Sat 30 Aug -

Sun 31 Aug .

Mon 1 IIMon 1 ---

Tues 2 .

Wed 3 ---

Thurs 4 -.. .

Frl 5 .__.

.Sat6.

Sun 7

IITues 2 . Mon 8 ----

Wed 3 . . . . Tues 9 -._.

Th u r-s 4 . . . .. Wedl O-..

Frl 5 . . ..- Thurs 11 .

Sat 6.. .Frl 12 - .

Sun 7 Sat 13 .-.

Mon 8 . . .. Sun 14 . . . .

Mon 15 .

Wed 10

Thurs 11

Frl 12

Sat 13

Sun 14

Mon 15

Tues 16

JWed 17 .

Thurs 18 -.

Frl 19 .

Sat 20 .-

Sun 21 -

Mon 22 -

Tues 23 .

. .

‘-!...---

Tues 2

Wed 3

Thurs 4

Frl 5

Sat 6

Mon 8

Mon 8

Tues 9

Wed 10

Thurs 11

Frl 12

Sat 13

ilon 15

Mon 15

Tues 16

11Tues 16 -.. Wed 17

Wed 17 Thurs 18

Thurs 18 ---- Frl 19

Frl 19 . Sat 20

Sat 20 ---- Mcn 22

Sun 21 -. . Mon 22

MOn 22 ---- Tues 23

:OETues 23 - . Wed 24

---- Wed 24 ---- Thurs 25

Thurs 25 . . Frl 26

.- Frl 26 ~-- -- Sat 27

- sat 27 ----- Mon 29

.- Sun 28 ---- Mon 29

Mon 29 --- Tues 30

. . .-

----- . .

-El04 05 06

----- ___ 07 08 09

. . . . . . . . 10 11 12

. ..- . 13 14 15

-. -. 16 17 18

. . . . . 19 20 21

-.. . ._ 01 02 03

. .

---- .-

----- . . .

---- .

--

.

--- . .

---- .

-----

--_—---

-- ----

---- .-

----- -

..-. ----

. ..-.

----- -----

. . ___

.- . . ---

-.. . -

---

J04 05 06

07 08 09

10 11 12

13 14 15

16 17 18

19 20 21

01 02 03

04 05 06

07 08 09

10 11 12

13 14 15

16 17 18

19 20 21

01 02 03

04 05 06

07 08 09 [

10 11 12 ~

13 14 15 ‘

J

16 17 18

19 20 21

01 02 03

04 05 06

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css/P400 Naticmal Trmd SwveySampllng

A COPY OF THIS CALENOAR MUST BECALENDAR

Area”

SENT TO t41NITOR AS SOON ASI I

INITIAL ALLOCATION HAS BEEN t440E

~1

Interviewer

I 1

ALLOCATION

I

PERIOD

JI1

dION

PERIOD

i

J12

1ItLOCATIONPERIOD

1

4

,3

1LLOCATION

PERIOD

JI14

L

I TR4VU wEEK

m m~m E

I

IThurs 25 Sept __

Frl 26 Sept.

Sat 27 Sept ‘--

Sun 28 Sept. ‘--

hbn 29 Sept ‘--

Tues 30 Sept ‘----

Wed 1

Wed

Th u rs

Frl

Sat

Sun

Mon

Tues

1

2

3

4

5

6

7 II-- Thur

Frl---

Sat—-

Mon

Mon

‘- Tues

Wed

.s 2

3

4

6

6

7

8

- Sat 4

-th6

- Tues 7

- Wed 8

- Wed 8

- Thurs 9

- Frl 10

Thurs 2

Frl 3

Sat 4

Sun 5

Mon 6

Tues 7

Wed B

Thurs 9

Frl

Sat

Sun

Mon

Tues

Wed

Thu rs

Frl

10

11

12

13

14

15

16

L

----m---EFcin-— -- -1 1---1

i

War 13

1{ues 14 - Thurs 16

-—— --

Tues 14 ed 15 - Frl 17

i

Th u rs

Frl----

Sat

Sun---

bbn--

--- Tues

Wed.— --

Th u rs----

16

I-IS

Frl 17 - Mon 20

17 ‘- at 18 - Tues 21

18 [-lf.lon 20 - Wed 22

-B_19 ‘- ‘Men 20 - Wed 22

20 - ues 21 - Thurs 23--

21 _ Wed 22 - Frl 24

22 _- hurs23 - Sat 25

23 __ Frl 24 - Mon 27

---- 10 11 12

13 14 15———

16 17 18---

19 20 21,- —-.

01 02 03----

04 05 06-—-

07 08 09

I10 11 12----

13 14 15----

16 17 18----

19 20 21----

01 02 03----

I04 05 06

----

07 08 09----

10 11 12---

i

13 14 15.- —-

16 17 18 ]---

119 20 21

-—.

01 02 03----

04 05 06

Jcss/?400 Naticmal Travel Survey

I

Sampllng

A COPY OF THIS C.4LENBAR HIJ5T CALENDARArea I t

62 SENT TO MONITOR AS SOON AS

I

INITIAL ALLOCATION HAS RFEN MADE

-~

Interviewer

: =’ ‘i%=, p

i

1PERIOD

J

1

1

1

k ,On ,

r’LLOCATi ON ~ue~ ~

PER1OD

Wed 5

J[

12Thurs 6

Frl 7

Sat 8

Sun 9

-----~---~n.n 10- wed ,2 /--- 01 02 03

_-.__] ,,,on

110 ~.. ]Tues il 1,, [_lk,ed ,0

- Thurs 13 l--- 04 05

106

----- Tues

II

- Frl 14 ---- 07], ‘)8 09

----- Wed

I

12 ~__ Thurs 13 - Sat 15 _____’.lo 11

!

12

Thurs 13 .. Fv1

F

14 - Mon 17 _____ 13 14 15

----- Frl-1(sac ‘; ~~; :; j :;s ;: t---- 16 17 j8---—.

css/P400 NationalTruvd Survey Sampling

A COPY OF ‘THIS CALENOAR MUST CALENDAR Area: I 1“%F~i:Jn;::{1i2i:NAsP@iJ Interviewer:

TRAVEL WEK

L -1! I

ALLOCAT 10hPER1OO

L-12

~~oNPER1OO

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1

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3(I!I!!!!#cd ....3 ..–- Tw.. 9.. -

..Thurs.4.... .--— Md -.-m-

fri... 5 __ Thurs. 11 -.

saL .....6 –:— .Iri-JZ..

-.— -z. _- S.at .....13 __

J&m 8 —-. SW .....L4 _

--—. aQ....lO.-.IA..

ThursJ1-—at._33 .

Fri ._dL-.* . ..._l 5

_.Sat .-K...:..Tues ..-16

Mm.. 15 -.4 -—

hbn 15 -..Wed ....Jl --

31!2,-4::“:nnd__ln_.. Tues... .l&_ __ Weti..L.- Frj ._,19 ___ 07 08 09

ilurs-U.. . -—- Ned 11.. . ..ThuEsJi3.- Sat... _H._u

Id- 1.2.. --- Thurs 18 --- F.ri.... 19 : Mon 2?. ...G.lk-.-l5

-w-. .13 _ Fri..... IL -- _S&_@ -.Tw 23 J6—.—_ 17 18

,>*n....-1.4 -–- Sit . .....?Q.. -- Mo!_._?2 - wed...._L!. 19_ ..?9>1

MOn 15 --- sun 21 -- Mon .22 - wed..,._?+ ___ !Y___ . ,-E.__!?

Tues 16 Mon 22 Tues 23 - Sat 27 O!——o:__ .!!----

------ ... -----

cxi/Pmo National Truvel Sinwy Sanpling1

A COPY OF THIS CJKENOAR MUST BE CAEWM.R Area: I I 1SENT TO MONITOR AS SOON AS <INITIAL ALLOCATION HAS BEEN MAE.

~1

Interviewer: i

aD:H=l3 .- J?n .....5... .. .. Wd. ? ---

‘--- .RSun ..4... . ___ at —_lQ

Yo!.. 5 . . ---- un .....11

Tues 6 on-— ..–.--.J..

..

.-

.-

.-

,-

.-

IJT&q--{=*n 12

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Wed 14

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-1---%4- –K –— 07 -08 29.-

Thurs 15- S.+-* ~}0 11 1>

c.< 16 1 ,, .s

3D---”5“~Sat 10 Fri ,,16 Sat 17 - Tues 20 16.- --

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1

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Mon 12 Sun 18 _ Mpn 19 - Wed 21 01 02----- . o~. ;. ————Tues” ““13- ___ . ..... . -- .Mon 19 Tues20 - Thurs 22 04 05 06 ;

‘Wed 14

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Tues 20 Wed 21 - Fri - 23 07.

“–;9 - 09 i. ---

Thurs 15 ____ Wed 21. Thurs22 - sat ,24 -– 10 -. LL –. :?.

Fri ..76. _ . .._. ?!ucs... Z2_. j.. Fri 23.,.-. Non ..26-_. -.. 13 ___ 14 ..?.:.

~Sat 17 ------ Fri 23 ...-Sat 24 - TU= 27+-----.__.—.

Sun 18 ---- sat 24 . NOn 26 - Ned

Mon 1928 ----*:

1---- sun 25 --.Mw 26 - wed 28 -.---~~”

‘~~ ~~~1

!

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Tues 20 Mon 26 -- Tues 27--- - Thurs”29 ___ 4 05 05

:w_ 21 .-. Tues 27 - Wed 2B - Fri 30 ____ 7 08 C:g

-r% 22 ----- hkd 28 --- Thurs 29 - Sat

1~

31 ---+0 11 ?? :

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Fri 23 --- Th!,!rs 29 -- Fri 30 - Mon 2 Feb ---- 3Sat 24

14 3,s

----- Fri 30 .-,,~~ ~~ -- Tues3 Fe. _.. l6 17 y~,

k4L&_l__J ~~~ 31 .-- S*” ~ ‘“ - “’d ! Fe’~ --- “ 20 .+

,----7[

css/P400 National Trod SuvqI Sampl inq I 1 I I

CALENDARAre;: “

I I I

A COPY OF THIS CALENDAR MUST BESENT TO MONITOR AS SOON AS

mInterviewer:

INITIAL ALLOCATION HAS BEEN MAOE

TRAVEL WEEK

I iALLOCATION

I PER1OO

11

I1

1 1ALLOCATION

I PERIOOI

14

css/,PAoo National Trod SUrVW.— Sampling

A COPY OF THIS CALENDAR MUST BE CALENDAR Area:

SENT TO MONITOR AS SOON ASINITIAL ALLOCATION HAS BEEN MAOE

1==1

Interviewer:

1 Fri 26 March Thurs 1

I &IX~TION Sat 27 March ~ Fri 2

Sun 28 March Sat 3

1,

JCIE

Mon 29 March -- Sun 4

Tues 30N.arch “ Mon 5

Itied 31 March ‘- Tues 6

..Thurs 1 Wed 7

-.

‘—j Fi-i 2 Thut-s B

I &~jflIo’ ‘at 3 “--“ Fri gSun 4 Sat 10---

-JUL

12 0“5 :::; ;;TUES 6

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hurs 8 Wed----

n Fri 9 . . . Thurs 15

&~o~lON Sat 10 -.. Fri 16

I Sun 11 -... Sat 17

Jll[

Mon 12 . . . . Sun 18,3 Tues 13 ---- Mon 19

Wed 14 ..-. Tues 20

IThurs15 Wed 21.-. .Fri 16 Thurs 22

. . . .

Fri 2 - Mon 5

sat 3 - Tues 6

Mon 5 - Wed 7

Mon 5 - Wed 7

ITues 6 - Thurs 8

!Wed 7 - Fri 9

!Thurs8 - sat In

L.%JON‘a’17 . ... Fri 23

I

Sun 18 Sat 24 _

on 19 Sun 25 __

JD--”’D

.. .Tues 20 Mon 26[4 Wed 21 Tues 27 _.. .hurs22 Wed 28 -.. ..

Iri 23 ...- Thurs 29

sat 24 Fri 30---- -.

1_- Fri 9- Mon 12

_ Sat 10- Tues 13

_ Mon 12- Wed 14

_.Mon 12- Wed 14

,- Tues 13. Thurs15

-- Wed 14- Frj 16

,.

LFri 16 - Tues 20

.. Sat 17 - Tues 20

_. Tues 20 - Thurs22

.. Tues 20 - Thurs22

,.. Tues 20 - Thurs22

,-- Wed 21 - Fri 23

Thurs22 - Sat 24

Fri 23 - Mon 26

Sat 24 - Tues 27

Mon 26 - Wed 2B

Mon 26 - Wed 2B

Tues 27 - Thurs29

Wed 2B - Fri 30

Thurs29 - Sat 1 May

---

. . .

. . .

----

---

13 14 15

16 17 18

19 20 21

01 02 03

04 05 06

07 08 09

10 11 12

.-

:413 14 15

---- 16 17 18

19 20 21

01 02 03

“=104 05 06

07 08 09

L13 14 15..-

.- 16 17 18

19 20 21

01 02 03

--- 04 05 06

07..- OB 09

10 11 12

13 14 15..-—

. . . .:r16 17 18

19 20 21

01 02 03

04 05 06

07 08 09

10 11 12

. . ..LLJULFri 30 - Mon 3 May 1----

Sat 1 May- Tues 4 May

css~P400 National Tmvd Suwey Sampling

A COPY OF THIS CALENOAR MUST CALENDARArea :

1BE SENT TO MONITOR AS SOON ASINITIAL ALLocATIO!i HAs BEEN I!AOE

H I

Interviewer:

[TRAVEL WEEK

mmmm

I

I

1ALLOCATIONPERIOO

J

2

ALLOCATIONPERIOO

J

3

04 05 06 ;

07. 08 09

10 11 12

13 14 15

16 17 lB

19 20 21

01 02 03

04 05 96

css/P400 National Truvd Sweyhmpllng

A COPY OF THIS CALEfJDAR MUSTCALENDAR

Area:

BE SENT TO YONITOR AS SOON ASINITIAL ALLOCATION liAS BEEN MADE

@cl ,

Interviewer:

ITPJWEL WEEK

mmri53f5iza

-14’’10’’” “’AVE’A!!’U!!X ——IIISAF[l>I, I!l SSUE Sll El, lNIERv 11:14ER ‘umber ~

1:~~.1.,n ~~~~~~~~~~~L

CCNTRE FOR 5N11>LE SURVEYS L1”D. , 16 Umc.r, lemra.., 1011~.11 01 8DZ. 1.1. 01-278 2061

1

IP 400

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INTERVIEW FOLOER

FRONT COVER

‘43ZIII

‘“DRESSU=l

NATIONAL TRAVEL

SURVEY

CENTRE FOR SAMPLE SURVEYS LTII16 Duncan Terrace, London ~1 8BZ 01-2702061

2.0<

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CONTACT SHEET

HOUSEHOLD

O’NAIRE

PERSON NO

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7

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9

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Travel

Diary

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INTERVIEW FOLOER

BACK COVER

APPOINTMENTS

VEHICLE QNAIRE(S)

n

204-

—

—

—

.. .

.,, J

.-. .—— .——_ .- -— . —

——. . .

Depa~ment of the Environment

2 Marsham Street London SW1

WHAT ARE WE DOING?

This Department IS seeking information about the ways In

which people get from place to place We want to fmd

out what use they make of all the d~fferent forms of

transport available to them and how they combne them In

the course of the~r Journeys. This information IS

urgently needed to enable the Department to mantaln a

trans~rt policy that WI1l take account of the cost and

use made of ex~stmg travel facll~t~es and of changes In

the transport needs of the publlc.

In order to obtain th~s mformatlon, a sample of

addresses spread throughout Great Brltaln has been taken

from the Electoral Register Indlvldual addresses have

been selected completely at random, but when they are

added together they are representative of the whole

country From each household selected at the address we

want to get deta=ls of the journeys made by ~ts members,

together w=th certain information about the people In

the household and any vehicles there may be.

Your household ls one of those Included and we should

therefore l~ke your help in th~s unportant enquiry.

HOW ARE WE DOING IT?

There are many ways In which the requ=red =nformat~on

could be obtained. The method we have chosen 1s to ask

people about every Journey they make during a period of

seven days Th~s IS perhaps not the most obvious

methcd but It 1s the most accurate.

The Information ~out each form of transport used

( mcludmg buses, trams, cars, b~cycles, your own two

.4 ,,

205

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.—— _

—.

dr~vers should Include Journeys made m theu vehicles

when they are not working. If m doubt about any

journey put deta~ls m the travel d~ary and leave It to

the ~ntervlewer to decide whether the journey should be

Included

WHAT DO WE DO WITH THE INFORMATION?

Any mformatlon that you may give WI1l be treated as

STRICTLY CONFIDENTIAL It WL1l be comb~ned with

mformat~on from everyone else taking part and nothing

that can be ldentlf~ed w~th you or your fannly WI1l

appear In any report or be passed on to any other

Government Department or Count II. The results WI1l

appear In a fox-m Such ~S “Three-quarters of all bicycle

Journeys are made by people under 18” or “One third of

those llvmg in country dlstr~cts and employed m offices

use a car to get to the stat~on when travellmg to work”

Your name and address IS known only to the Social Survey

Dlvlslon of the Off Ice of Populat~on Censuses and Surveys,

who des~gned the sample and are respns~ble for organlsmg

the survey, and to tie Centre for Sample Surveys who are

carr.fmq out the remamder of the work and whose. .mtervlwer IS the bearer

The mterv~wer WI1l also

things l~ke your age and

us to see how travellmg

different age groups and

We are most grateful for

of th~s leaflet.

be askng for lnformatum about

occupation This IS to enable

habits differ for people In

so on.

your help. If you need any

further ~nformat~on about the survey, please get In touch

w~th Mr R P Donach~e at th~s Off Ice (Tel 01-212 0137 or

3434) or wzth Mr E S F~nch of the Social Survey Dlvlsmn

of the OPCS at St Cathermes House 10 Klngsway London

WC2B 6JF (Tel 01-242 0262) .

G Penrlce

Dnector of StatlstlCSW288 OFCS 6/75

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CENTRE FOR SAMPLE SURVEYS LTD. i16 Duncan Terrace. London N1 8BZ. 01-2782061

~::

(P.400) NATIONAL TRAVEL - CONTACT SHEET June ’75 Card 1 .

Surname(s) o 0 0 010 0 p-,

Listed Address

““m ‘ddressm””

~~

If more than oneNo. of Households at address _ This Household (A, B or C)

a

A. ADDRESS PRODUCTIVITY - IF AD ORESS IS ELIGIBLE (i.e. tracedand contains household(s)) TICK BOXAND CONTINUE WITH PART B—

Notrace of address. 0

Vacanr (habitable) premises 1

Derelict, demolished premises 2

8usiness, indusmal premises only 3

Instiwtion premises - (no eligible residents) 4 Ie

B. HOUSEHOLD PRODUCTIVITY(final summary)

No contact with household adult at placement 5

Total refusal at placement (including illnessand language). 6 ;~

c. CALL SUMMARY (placement & pickups)

c,,.,, ,0,...of ,s,,“.,,,s1.( ,lacemen,and1s, ,..,,,,,., p,ck.up-

0Noon or before

1201-1400

1401-1700

1701.1900

1901 or later

ii) Weekday

Weekend [

12

11

22

33

44

55

11

22

CAL

I

56

11

22

33

44

55

II

22

N(

71

2

3

4

5.

1

2 I89

11

22

33

44

55

II

22

Date of first visit to address

10 11 12Oate of first successful

1 1 1 placement contact

2 2 2 . ..>.

3 3 3 Total no. of placement visits- G“

4 4 4

5 5 5

I 1 12] 2 I 2],... O,u.o. I ,. .,.

0. TRAVEL WEEK ,, E. INTERVIEWER

OFFICEUSE ONLY “

ni Name (WRITE IN)

Start day:

Date: ;::::: ::; @ Interviewer No.—~ ”’””’,.

OFFICE USE ONLY

““’e”m’

&

Card O Area-

,, .,, Placements ; ,.

Dad

Productivity ~.,-

Address ,“. ,.

Time ~ ‘:‘“1’ a’”’”

BASIC CLASSIFICATION COMPLETE AT PLACEMENT STAGE FOR ALL CO-OPERATIVEHOUSEHOLDS AND REFUSALS TO MAIN SURVEY (Codes 6-Yat B)

Do not approach neighbors PART F CAN ALSO BE COMPLETED BY OBSERVATION FORfor any of this h’ormat;on NON CONTACT HOUSEHOLDS AT PLACEMENT (Code 5 at B)

F. ACCOMMODATION TYPE

Whole housel

K

detached 1

Bungalow/ semi-detached 2

or Cottage terraced (including ends) 3

Purpose-built flatlmaisonette 4“.

Converted flat/ma isonette 5

Room(s) (or flat) not self-contained 6

Caravan ..,,...,. ,,, .7

Other (WRITE IN) 8

Not possible to obtain information 9

G. HOUSEHOLD STRUCTURE

No. of infams Iess than 3 years

g

.,

No of children aged 3-15 years~ “~

d

s,No, ofadults 16-59

. .No. of adults 60 years and over,

TOTAL NO, IN HOUSEHOLD_(including respondent) m

., .,,

1. RESPONDENT’S STATUS

(Priority Code) Head of H/Hold 1

Housewife 2

Other adult member of hfhold 3 ‘“

Other (STATE) 4

J. WORKING STATUS (Head of Household)

Working full time (over30 hours) 1-

Part [ime (over lO upto30 hours) 2

Part time (10 hours or less) 3

Unemployed, temporarily sick (seeking work) 4

Retired (including permanently sick) 5

Semi-retired (i.e. retired b“t working part time)6_

Full -time student 1

Non-working housewife 8

Other non-working (STATE) 9

Nonformation 0 ,/ ——

K. OCCUPATION (previous main OCC.for codes 4, 5 or 6,) /

O.u.o.I, ~ p..

Job title anddescription

Skill, trainingexperience andqualifications

Supervision andmanagementresponsibilities

—

Industry, businessor profession ofemployer

Self employed ‘1’

K

No, of employees in est.

Employed manager 2 None (or family only) O

Other emolovee 3 l-24 . . . ..l. ~

Name of respondent:

(P400) NATIONAL TRAVEL– HOUSEHOLD

A-.

! Officeuseonly

‘Pr”=q”’Record ; :,.,,

,... .— ,,___,__J

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-——. ..— . . ..—

Address :,.. ;

‘0,0 ”(1’..— — P:!,. , 2..1

Ouo. I-JA. RELATIONSHIP

~

(m H<:Jc of Ho,)set, old)

s,,,, ,. ,1,.,’,,, ,1,,,:, ,1 ,, ”,,

Othtir rmel>:ber

6.. .SEX Male

Female

—— C. AGE (last I]irthday)—

D. MARITAL STATUS

Married

Single

Widowed D!vorced/Separated

E. W_ORK1.NG Full. ome (o”er 30 hou,s)

S.TATU.S Part-time (10- up to 30)

Parttime (10 hours or less)

No paid employment

I

F. PLACEMENT PRODUCTIVITY

Not taking part—— at all. (No indv. q’naire)

Not raking part

In travel record

(indv q’naire only)

!refused

language, sickness etc.

absent throughout

(

refused travel info.

language, sickness etc.

later absence

I Not seen but assumed co-operativeAgreed to take part (by proxy if under 11 yrs, )

, , ..... .._J

PERSON NUMBER (only include 3 years and over)

1121314 ~5’6!7!8 !9;10,,, .,: , ,. ,, .)..

I of HIcl;l“ .,AAA AA AAA AA

8, BB8B BBBBB

l’1 ’111111 11,,

2,2222222 22

..-. ,-. . . . . . . . . . . . . . .

lillllllll 11

2’2~ 222222 22

33; 333333 33

1 ,lil:lllll II

2“22’ 22222 22I._.

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345

67

01

2

345

67

o~oo’oo11 1,11

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3:33334 4! 4445’5 ’55,5

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333

444

o~oo1 ’112~22

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33,34 :445!5’5

,6!6!6;6; 616 ’667~ 77,77:7177

Office —.- —— ,— —

la

2a

b

3

a

b

c

rmszmCA~Dh EIEIIIZ:OAIs your accommodation owned or being bought Owned/buying. . . . . .by your household or is it rented?

[ 1Rented . . . . . . . . . . . .

OWNERSHIP APPLIES TO FREEHOLD. LONG LEASE. FEUHOLD Rent free . . . . . . . . .AND BUYING THROUGH HOUSING ASSOCIA T/ON

IF RENTED/RENT FREE

b) Is it rented from a Council or New TownCorporation, from a housing association Council/New Town. .or from a private landlord?

[

Private landlord. .PRIVATE LANDLORD APPLIES TO A PERSON. FIRM OR“COST-RENT HOUSING ASSOCIATION

1

(inc. housing ass’n. )

.

IF PRIVATE LANDLORD

c) Is the accommodation rented ful ly Fully furnished. . .furnished, partly furnished or unfurnished?

Partly furnished. .

Unfurnished . . . . . . .

ASK ALL BEST ESTIMATE

About how long would it take me to walkfrom your home to the nearest bus-stop? 6 minutes or less.

It is the nearest one ~terested 7-13 minutesin even if that isn’t the main one you use, 14-26 minutes

27-43 minutes

44 or longer

Oon’ t know

SHOW CARD APRIORITY CO-

Would you look at this card and tell Could not get one every dayme how often I would be able to get There are several per daya bus from there during the day? There is at least one every hour

There is at least one every ~ hour

[

IF ‘VARIES TAKE 1 They run more frequently than every $hr.OFF-PEAK FREQUENCY Don’ t know

Now I want you to tell me about yournearest railway or underground station. BEST ESTIMATE

Again it is the nearest one I am 6 minutes or lessinterested in,even if that isn’t the 7-13 minutesmain one or the one you use 14-26 minutes

First, how long would it take me to 27-43 minutes

get there by bus from here, including 44 or longerwalking to the b“s stop? No buses to station

No station within 50 mls.And how long would it take me if I Oon’ t knowwalked from here to the station?

~RJSHOW CARO A

And again from this oard, how often Could not get one every daywould I be able to get a train from There are several per daythe station during the day? There is at least one every hourIt dues”>t matter where the There is at least one every ~ hourtrains go. They run more frequently than every &hr.

Don’ t know

[

FOR RANGE ESTIMATES OF FREQUENCIES (Q2, 3 AND 6 )e g. 25-30 MINUTES, CODE INTO LOWEST GROUP i e CODE 3

1

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4. What are the main difficulties (if any) of traveling by bus in this area?

PROBE ONCE ONLY. RECORD ANSWER FULLY

5. What are the main difficulties (if any) of traveling by train (or byunderground) in this area?

PROBE ONCE ONLY. RECORD ANSWER FULLY

5. How long would it take me to get from your home to each of the following places. . . . . first by bus and then by walking all the way?

READ EACH IN TURN. RING 2 CODES ON EACH LINE, ONE FOR THE BUS TIME AND ONE FORTHE WALKING TIME. THEN GO TO NEXT LINE. CODE BEST -.”.7.,.”,-.

READ OUT

The doctor’surgery

The nearestpost office

The nearestchemist toget a pre-scription

The nearestshop sellingroceries

The neareststore 1 i keWool worths

The nearestgeneralhospital

6ins 7-13 14-26or mi ns reinsess

1 2 3

1 2 3

1 2 3

1 2 3

1 2 3

1 2 3

BY BUS

T

7-43 reinsreins or ~

lon er’

+

45

-t-

45

i---

45

I

2-b- +

67

67

67

67

6-in:ores:—

1—

1—

1—

1—

1—

1—

BY WALKING

-13 14-2fins mi ns

2 3

2 3

2 3

2 3

2 3

2 3

447-43 reinsmi ns or

longer

4 5

4 5

4 5

4 5

4 5

4 5

1o11>t

:now

6,.. ,s

6,. ...

. . . .

6

,..,$6

,1.,,6

,..,s

6

4

7a.Does the Ihuusell old have any t>icycles whict? arc! Wr[te inused on [he pul)l Ic roacls?

L

;+ ye:Number

No

Person w .O,+r--lr] ~~ [=],., .,,,..,,,::

b Who uses it ([hem)?

SHOW CARD B

8a. Would youlook althiscard andtell me if anyone(n the household owns or has the regular use ofany of these motor vehicles?

[REGuLAfl -AvAiLAL7Lf DuRING TudvEL WEEK]

b. (Aparlfrom thallthose vehicles) ls anyone in thehousehold Iikelyto have one of the vehicleson thiscard between now and (last recording day)?

INCLUDE VEHICLES WHICH WILL BECOMEA HIHOLDVEHICLE DURING TRAVEL WEEK 1

_— c. Who usually drives the most mileage inthe (vehicle identity) takenover the year as a whole?

(i

(ii

~iii

\

(iv

(v

Ring Vehicle Reference No. —

Identity Reference

TYPE Car (incl. estate &3 wheeler)

M.cycle/scooter, with sidecar

Motorcycle, scooter, moped

Van, lorry jeep, Iandrover

Other (Write in)

Main Oriver Person Reference No.

available at placement (sa)

1

1

2

3

4

5

I

If ‘Yes’~ Enter Numberof motor vehicles-

No, none

If ‘Yes’—+Enter Numberof motor vehicles-

No, none

2 3 4

.,,.,

1 1 1

2 2 2

3 3 3

4 4 4

5 5 5

I I I

1

2+08

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5

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1

2

3

4

5

I

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6

1

2

3

4

5

1 1 1 I 1 1

2 2 2 2 2 2

CARD A

Could not get one every day

There are several per day

There is at least one every hour

There is at least one every half-hour

They run more frequently than

every half-hour

P400 Houeehold Questionnaire. Questions 2613c

CARD B

Car (including estate and 3-wheeler)

Motor cycle or scooter with sidecar

Motor cycle, scooter, moped

Van, lorry, jeep, land rover

Other

P400 Household Questionnaire. Question 6a

INCOME CARDGROSS INCO M E“—i.E..from all sources including overtime and bonuses and

BEFORE deductions for income tax, national insurance and pensions etc.Do not ;nclude money received from other members of your household.

Per week

Nil

Less than El 5El 5 to f24.99f25 to f29.99

f30 to f39.99f40 to f49.99f50 to f59,99

f60 to f79.99

f80 to f99.99

floo to fl 19.99

f120 to f149,99f150 to f199.99f200 or over

Per year

Nil

(Less than f750)(f750 to fl 249)(fl 250 to fl 499)

(f1500 to f1999)(f2000 to f2499)(f2500 to f2999)

(f3000 to f3999)(f4000 to f4999)(f5000 to f5999)

(f6000 to f7499)(f7500 to f9999)(fl 0,000 or over)

P400 Individual Questionnaires

GrouP No.

00

040506

::09

1011

12

bENTRE FOR SAMPLE SURVEYS LTD.

16 Duncan Terrace, London, N1 8BZ. 01-2782061

~:’;

(P.400)NATIONAL TRAVEL- INDIVIDUAL Card

‘rea m’ddre=m

‘ Identification Reference

m

11-12

f Respondent PERSON NO,

-u6 (9)

Q(10)

m(13.151

I COMPLETE THIS PAGE FOR EACH INDIVIDUAL 3 YEARS AND OVER IDo you (does .!P!!d. ) have any kind of travel token or special pass, other than a

season ticket that allows you (him/her) to travel on buses or trains (including the Yesunderground) either free or at reduced rate? No

IF’YES’ – GIVE DETAILS

Issued by:

Reason for concession:

Nature of concession:

Cost to respondent of tokenslpass:

2 Do you (does ..?7!!?, ) have any current season ticket for useon buses or trains (including the underground)? Yes

No

IF ‘YES’ – GIVE DETAILS TICKET 1 T{CKET 2

?dode (s) of transport:

‘i::::,::”’(w:)Period covered:

Normal no. of single

journeys per week with tickets:

Full cost of ticket: f p f P

Amount of ticket cost paid by

person/organisation outside E p f Phousehold (enter nil if none)

16)

1

2*Q2

17)

1

2

;HILDREN AGED

1-15 END

~DULTS AGEDI 6+*Q3

Nature of person/organisation Private individual 1 Private individual 1

subsidizing ticket: Business/organisation 2 Business/organisation 2

,“u,,,”rz “, ,“.

FOR rc.-, vv-EACH

“ INDIVIDUAL

:k

No journey made:. ,00 :00 (

(3 YRS +) No details Qf jowmey~”. 9$3 w “98

{

&?ai@y froiiid?a’+:: 1 1 1. TII”IMethod of completion

Also make O.* ~ ~

Mainly from rnemocy 2 222222’en!c~ P*r*v RECORD ED ~

JOURNEYS “’:(1&201t21-nl(%mllz-at{w-Qt(3.35)(m.al {39-40)

.3-

3

4a)

b)

c)

d)

THE REMAINDER IS COMPLETED ONLY FOR THOSE 16 YRS +

Fares on buses and trainshave increased during the Yes..., . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .past 2 years.a) Have fare increases caused No., . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

you to do anything different as Can’t remember . . . . . . . . . . . . . . . . . . . . . . . .regards journeys you made by bus ortrain?

IF ‘YES’ ASK (b) & (C)

b) What journeys or parts of journeys which youmade were affected? Was it journeys to work, school or

college?

1READ OUT PRECODES, MORE THAN journeys to shops ,.. .. . . . . . . . . . . . . . . . ...?

ONE CODE MAY BE RINGEDor other kinds of journey s.............,,?

c) What sort of changes did you make? (PROBE FULLY)

ASK ALL AGED 16+Yes, have been cuts . .. . . . . . . . . . . . . . . . . . .

Have there been any cuts or major

alterations in the bus or train No, Don’t know, .. .. . . . . . . . . . . . . . . . . . . . . .

service in this area during the

past 2 years that you are awareNot lived here long enough ,,,,,.,,.

of?

IF ‘YES’

Did any of these cuts or alterations Yes .. .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . .cause you to do anything different asregards journeys you made by bus or No

train? Can’t remember . .. . . . . . . . . . . . . . . . . . . . . . . . .

IF’YES’ ASK (C)& (d)

What journeys or parts of journeys which youmade were affected? Was it . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . journeys to work, school or

1college?

-1READ OUT PRECODES, MORE THAN journeys to shops ... .. . . . . . . . . . . . . . . . ...?

ONE CODE MAY BE RINGED orother kinds of journeys ... .. .. . . . . ...?

What sort of changes did you make? (PROBE FULLY)

41)

1

1

2

3’ * Q4

42)

1

2

3

43)

44)

45)1

2

13“

46)

1

2

13’

47)

1

2

3

48)

49)

-4.

j

5a)

b)

6a 1

ASK AL LAG ED 16+ Yes

Do you ho\d a fu\\ driving iicence, val!d Noin this country, to drive either a car orto drive a motorcycle, scooter or moped?

(50)

2

—(51)

ASK ALL AGED 16+

.Yes car 1

Do YOU(also) hold a provisional driving IicenceYes motorcycle etc. 2

for a car, motorcycle, scooter or moped?Yes invalid vehicle only 3No provisional Iicence held 4

ASK ALL WITH FULL DRIvING LICE NCE(S) (Code 1 a: Q5a, remainder toQ71

—(52}

How long have you held any kind of Less Than 1 vear

full driving ticence?1-5 years (ENTER NO.1~ h

1-

6 years or more 6

Is your current Iicence a British Iicence?1531

Yes 1No 2

[s it a full Iicence for a car only(541

Both car and motorcycle 1a motorcycle only or for both?

Car onlv 2

Motorcycle only 13

Invalid vehicle only 4

\ i55)

Do you have a Iicence to enable youto drive a heavy good or public services Yes

vehicle? No

1

2

ASK ALL AGED 16+ Probeforcorrecprecode 1’5’”5”I

I

010203

1

04 -Sk, r IO

05 t,ack w!ge

06

1

07 Sk>,, ,<)

08 4 “’C”’’” ““’’’””Sh”, ]ld be ‘.1.

09 ,(,,,.,,,

I CONTINUE FOR THOSE WORKING FULL OR PART TIME (Codes O1-03, 06) I

FOR THOSE CO OED’134 or05Gcl T0 BACK PAGE AND COMPLETE OCCUPATION(AND INCOME I DETAILS

FOR THOSE cODED 07, 080r09 YOU SHOULD END OUESTIONAIRE HEREAND COMPLETE INCOME QUESTION AT PICK UP

.5-

ASK ALL WORKING FULL TIME OR PART TIME (Codaa 01-03 and 06 at Q7)PRIORITY CODE

8a) When you go to work do you.., .. .. .. .. . .. . .. . .. . .. . . . .. . .. . . .. . . . . . .. . ..go to the same place every time

[ 1...................go to the same place on at least

READ OUT CODES 2 days running each weekUSE PAST MONTH I F PATTERNVARIES

. go to different places

work at home

ASK ALL WITH USUAL PLACE OF WORK (Codes 1 and 2 at 8a)

b) Is that workplace ..... . . . . .. . . .. . . .. .. . . .. . .. . . .. . .. .. . . .. . .. . . . .. . . .. . . .. in the centre of a town or city

@.e Tow” Name: 1<r READOUT CODES1 . in an urban area outside a town centre

.. .. . .. .. . . .. .. . . .. . . . ..in the country or a rural area

c)

.... . .. .. . .. .. . . .. . ..or somewhere else (STATE) I

What is the most usual method

you use to travel to work?

/

Driver of household vehicle

[ –IFor Entire

Passenger of household vehicle Journey

n

Other method (including only part of

Household Vehicle Ref. No. journey in household vehicle)

9a)

b)

c)

ASK ALL WHO USE HOUSEHOLD VEHICLE FOR ENTIRE JOURNEY (Codes 1 and 2 at 8C

On how many days a week do you usually Most days (every day)

use ..... .. . (vehicle identity) ... . .. . .. to get 1-3 days a week

to work? Less often

Assuming you are ~t able to use that Another household vehicle

vehicle how do you or would you get Non-household private vehiclethere? Public transport

Walk, cycle

Other (STATE)

Not able to specify alternative

Does it (or would it) take you less time,

about the same time or longer to getLeas time

About same timeto work by that method?

LongerIF ‘LONGER’ PROBE HOW Very much longerMUCH LONGER (and Code 3 or 4) (i.e. 50% increase)

Not able to specify alternative

FOR ALL NOT USING HOUSEHOLD VEHICLE (Code 3 at 8c)

4

Household has no car/van

Summary Code Individual has no full licence for CarIVan

Individual does not usually me fm”sehold vehicle

IF CODE 3 IS RINGED

1 1)

.b)

Suppose you used a car to get to yourplace of work. Where would you be

most likely 10 leave it when you got

there?

IF PARKING POSSIBLE (Codes 1-4)

,How much per day would that cost you?COSTS ACTUALLY PAID BV1SOMEONE ELSE ARE ALSOINCLUDED I

In the streetIn firm’s car park or on firms premises

In public car park

Somewhere else (STATE)

Nowhere to park at all

ENTERIN F’ENCE~No charge

Don’t know

[w

)1 Oefin.musualPISCSor wmrk

2

(59)

2

3

4

(60)

1

2

3-Kilo

(61 )

1

2

3

[62)

1

2

3

4

5 Ring code6*5at{c)

2

34

Go m5 eack ww

(64)

1

1

GCJto

2 6ack wge

3

(65)

1

2

345-Q11

(66-6a)

m000

888

-6-

11. OCCUPATION OETAILS (Codes O1-06 at 07) O.u. o.

m(6970)

Job title &description

Skills, training,experience & qualifications.

Supervision &

Management responsibilities,

Industry, business orprofession of employer

No. of employees in establishment

Self employed

w:::::;::’’’ ;~pO”e(OrfamywOrkersOnO”’” !]1.2425 or more ..... . .. . . .. . . . .. . .. . .. . . . .. .

GIVE COMPARABLE OCCUPATION OETAILS OFSE MI- RETIREDS CURRENT OCCUPATION, ARETIRE DSPREVIOUS OCCUPATION IF HE IS NOWWORKING FULL TIME AN DSTUDENTS PART TIMEWORK. (NOTING WHETHER VACATIONAL OR NOTI

tJ1ci

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REMINDER/APPDI NTMENT CARD

FRONT

TRAVEL SURVEY

JUST TO REMIND YOU

. Please keep the dmry In your pocket or handbag and ]ot down

particulars of each journey you make as soon as possible

● Please start keeping your dmry on

(day) (date)

Name of #ntervlewer Tel No

Address

BACK

AppointmentThe Address 10 bo

wrnten on thm s,de

I shall be calllng back at

Dam/pm

on

to keep our appointment for

lnterwew

Thank you for your help

Centm for Sample Suwws

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POSTAL CHECK CARO

FRONT

css/P 400 Ref No Il.

TRAVEL SURVEY

If you would Ilke to make any comments on the way In which thm

survey has been carried out, please fdl in this card and return tt to me

Y., N.

Were you m fact mtetwewed ? ❑ 0

Were ell adults In your household[?1.,” Inch)

Interwewed personally ? ❑ 0

Were YOU shown any cards during

the mterwew ? ❑ 0

What camments have you to make on the auwey?

On complmon. Plmse post Thank YOU,

Cohn Alrey, &f.magmg L)/rectorCenva for Sample Survaw

BACK

~

Oo ml aff,x Postwe Stamps If posted m

Gt Sr!lam, Chann81 islands or N Ireland

BUSINESS REPLY SERVICE

L#cance No NO2177

CENTRE FOR SAMPLE SURVEYS

16 DUNCAN TERRACE

LONDON ‘PI

Nl 8BR

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Centre for Sample Survep

hm!ted by guarantee registered m En,glmd (No 1038241)

regutered ofice

16 Duncan Terrace London N1 8BZ 01-2782061

Dear Si r/14adam,

TRAVEL SURVEY

We are wrltlng to thank you for al 1 the help that you gave us on

this survey. We are most grateful to everyone who kept Travel

Di atves and answered our I ntervl ewer’s questl ons. The Infonnatl on

which you gave w1l 1 be of great help to the Department of the

Environment In enabllng them to plan future transport PO1 Icy.

We should also like to take this opportunity of assuring you of

the co~lete confidentiality of your replies. Perhaps you

would kindly convey this assurance and our thanks to anyone else

in your household who nay have taken part in the survey.

You mqy jike to consnent on the study or on the way lt is being

carried out. If so, pl,ease co~lete the enclosed reply-paid card

and return it to us. We rely entirely on the co-operat~on of people

such as yourself for the

pleased to hear consnents

success of such studies, and are always

and reactions.

Yours faithful ly,

Cohn AI rey

s

225

. . . . . . . . . . . . . . . . .

./

.,

TRAVEL DIARY

Personal ldentlf!catlon mm

Please enter details of ALL journeys which you make on each of

the seven days shown on th!s card These should include all

journeys made by mechamcal transport (e g [rains, buses cars,

motor cycles, bicycles, etc) for any d!stance travelled however

long or short and wherever these journeys started or fin!shed

Also include any waikmg)ourneys or parts of journeys you make

on or by publtc roads, prowdlng these were 1 mile or more

On the FINAL day Include ALL walks of 50 yards or more

IF MAIN MAIN DRIVERS PLEASE REMEt.laEfl To ~~~~~ Veh!cle

DRIvER MILE’CIMETER READING AT START OF FIRST DAY ReferenceI

EXAMPLE

wT(me journey T#me Journey

HOW d,d

you [ravelHow far T!cket cost

Starled Ended (m,les) (if any](bus car walk

em )

Please keep the diary In your pocket or handbag and jot down

particulars of each journey you make as soon as poss!ble

Your first travel day IS (day) (date)

Your bnterwewer WIII be calhng again

on at —am/pm

She will go through the drary wtth you then Thank you

/,,

I

............................................. day u

~~

FIRST DAY.

..-—

Main purpose Time journey

of journey Started

rime JourneyHow did How far

Endedyou travel

(bus, car, walk(miles)

etc. )

Where did thejourney start

“icket cost(if any)

I

, . . . . . . . . . . . . . . . .. . . .. . .. . . . . . . . . . . . . . . .. . ..... . .. ..

. ....... .. ..

.....................

.. .. . ... . . .

. .. .. .. . . ....... .............................

... .. .. ........ .. .... . . ..... . . . . .. .... . ,...................................................

-.I, . . . . .. . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . .. . . . . . . . . .1

1......................................

1.. .......... ........ . .... .. ................... .. .. . . . . .. ..

! . . . .. . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

I

.. .... .... . . .

—. .- 1

I

. . ..

.. . . . day r]I SECOND DAY\

rime JourneyHow did

Endedyou travel

(bus, car, walketc. )R

Where did thejourney start

......

How far(miles)

Ticket cost(ifany)

Main purposeof journey

Time journey

Started-.

. .. . .... .............................. . . . .. .

. . .....

.... . .. . .... ..

.. . .... . .

I

...... . .. . . ..

. . . . . .. . .. .... . .......................

—. . .... .... ...... .

.. . . ..

. .. . . ..

. .. .

. . ... .. .. . .. .

—.. ---

L. ..—. ——.. -—-. -—.—.. _— . . . ..—. ——. .—— 1

,

.-

,.

,...,

...........................day m...How did

you travelHow far(miles)

Ticket cost(if any)Where did the Main purpose

journey start of journey (bus, car, walketc. )

.. ... ... . . .......................... ........ ........................... . .. .. . . . .. .. ...

I

........... .. .. .. .............. ............... ............ .. .. .. .. .. .. . ........

I

. .. .......... .. . ... . .....

I

. .. ...................

I I

--

da, Q....................................How did

you travel

(bus, car, walketc.)

‘icketcost(ifany)Where did the Main purpose

journey start of journey

Time JourneyEnded

Time journey

Started

1

........... .. ...... . ............................

......................

.......................

.......................

......................

................ .. ..

.. . ..... .. ... .......

. . ..... ....

........................ ..

............................

..................... .

............................

1

l"""""""""""'""""'""""""""""""""""""""""'""""''"""""l""""""'"""""""""""""""""""""""""""""""'.................................................... ............................... .. ..

. .. .... ........... .. .

I

................. .. . ......... ..... .. .. .. . .. .. ..... ........ ... .. . .. .

........................,,,................................................. ..... ... .... .. ...............

-.

*. .

L *

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\

““(+2~

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,,.,,...,,..,.,.....ckly mFIFTH DAY —.

I-!owdid‘ime Journey How far

Endedyou Iravel (miles)

(bus, car, walketc. )

Ticke’cost(ifc,y)Where did the

journey startMain purpose

of journey

... ,...... . ..... ....... ................. .......................

,,.,,,,.,,,,,,,,,,.,.,,,,,,,,., . . . . .,,.,.,,.,.,. . . .,

.

. . .. .... . . .. . . ..... . . .

. . ... .. . .... . . . .. . . . .. .. . .

. . . .

.,.. . . .

.. . . . . ... .. . . .. . .

-’ ‘“””””’”” l"""`""''""""""`""""'"""""`""""""""''"""'"l'""""'""""""'"'"''"""""`. .

r----

............... ...................... dav Tl\ SIXTH DAY I

Time JourneyHow did

you travelHow far

Ended(bus, car, walk

(miles)

etc. )

Ticket cost(if any)

Where did the Main purpose

journey start of journey

Time journeyStarted

.. . .. . .. . . . ,,...,

.. . .. . . .. . .. . . . . .. ............. ............... . . . . . . .

1..................................................... .... . .... .. . .

.... . . .. . . . .. . . . .

L

&

‘t

. .

I FINAL DAY ... .. . . . .. . . dav Vl

HOW didyou travel

(bus, car, walketc. )

ime Journey

Ended

. . .. . .. . .. . .

.. . . . . ....

How far(miles)

ricket cost(if any)

Main purposeof iourney

Time joStarl

Where did thejourney start

.. . .. .. . .... .. .. .. . . .. .. . .. ....... .. .......................... . . .. .. .. .

...............

..............,.

. .. .

..... . .

. . .. .. .

. .. .

. . ...

. . . ... . . . .

. . . .. .... ... .

.. . .

......................

....... .

. . . .

............... . . . .. .. . ...

..................... . . .. .. . ..

. . .... . . .

.. .. ..... . ...

.......... . . . . ...

. .. . .

... .. . ..... .I

“j.......................... .. .. .. . ........ .. . .

......................

1- .

FINAL DAY

Remember to note all walks of 50 yards or more whichyou make on public roads, including walks whichwere part of another journey,

I

MAIN DRIVER PLEASE REMEMBER TO ENTER MILEOMETERREADING AT END OF FINAL DAY ~

Is this the same vehicle as noted

at the start of travel period?

Yes

No M(pfease tick)

Contro fw Samph SurvQys Ltd., 16 Duncan Tetmco N.1. 01 -27B 2061

Printed by: Cmla Printing Co. Ltd., 1 Towu Hill, Brontwood, Essex.-.

n

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‘Y230,