Hasil Analisis Data - 26 Nov 2014
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Transcript of Hasil Analisis Data - 26 Nov 2014
Descriptives
Descriptive Statistics
N Minimum Maximum Mean Std. Deviation
Sales Growth 57 .00 .89 .4019 .18205
Profitabilitas 57 .10 .89 .4312 .18984
Likuiditas 57 .00 .80 .4023 .17792
Struktur Aktiva 57 .10 .81 .4253 .17310
Struktur Modal 57 -.22 .82 .2800 .25715
Valid N (listwise) 57
NORMALITAS
Explore
Case Processing Summary
Cases
Valid Missing Total
N Percent N Percent N Percent
Sales Growth 57 100.0% 0 .0% 57 100.0%
Profitabilitas 57 100.0% 0 .0% 57 100.0%
Likuiditas 57 100.0% 0 .0% 57 100.0%
Struktur Aktiva 57 100.0% 0 .0% 57 100.0%
Struktur Modal 57 100.0% 0 .0% 57 100.0%
Descriptives
Statistic Std. Error
Sales Growth Mean .4019 .02411
95% Confidence Interval for Mean
Lower Bound .3536
Upper Bound .4502
5% Trimmed Mean .3991
Median .3600
Variance .033
Std. Deviation .18205
Minimum .00
Maximum .89
Range .89
Interquartile Range .25
Skewness .294 .316
Kurtosis .300 .623
Profitabilitas Mean .4312 .02515
Lower Bound .3809
95% Confidence Interval for Mean
Upper Bound.4816
5% Trimmed Mean .4242
Median .4300
Variance .036
Std. Deviation .18984
Minimum .10
Maximum .89
Range .79
Interquartile Range .22
Skewness .591 .316
Kurtosis -.068 .623
Likuiditas Mean .4023 .02357
95% Confidence Interval for Mean
Lower Bound .3551
Upper Bound .4495
5% Trimmed Mean .4010
Median .3600
Variance .032
Std. Deviation .17792
Minimum .00
Maximum .80
Range .80
Interquartile Range .26
Skewness .151 .316
Kurtosis -.012 .623
Struktur Aktiva Mean .4253 .02293
95% Confidence Interval for Mean
Lower Bound .3793
Upper Bound .4712
5% Trimmed Mean .4231
Median .4000
Variance .030
Std. Deviation .17310
Minimum .10
Maximum .81
Range .71
Interquartile Range .23
Skewness .347 .316
Kurtosis -.447 .623
Struktur Modal Mean .2800 .03406
95% Confidence Interval for Mean
Lower Bound .2118
Upper Bound .3482
5% Trimmed Mean .2782
Median .2700
Variance .066
Std. Deviation .25715
Minimum -.22
Maximum .82
Range 1.04
Interquartile Range .41
Skewness -.051 .316
Kurtosis -.572 .623
Tests of Normality
Kolmogorov-Smirnova Shapiro-Wilk
Statistic df Sig. Statistic df Sig.
Sales Growth .100 57 .200* .975 57 .286
Profitabilitas .110 57 .086 .961 57 .064
Likuiditas .103 57 .200* .972 57 .219
Struktur Aktiva .112 57 .070 .966 57 .115
Struktur Modal .074 57 .200* .980 57 .479
a. Lilliefors Significance Correction
*. This is a lower bound of the true significance.
Tes Kolmogorov Smirnov memakai criteria pengujian sebagai berikut :- Signifikansi > 0,05, maka data berdistribusi normal- Signifikansi < 0,05, maka data tidak berdistribusi secara normal
Dari hasil tests of normality di atas dapat dilihat signifikansi X1, X2, X3, X4 dan Y lebih dari 0,05, maka dapat dikatakan data berdistribusi secara normal. Hal ini dapat dilihat pada gambar Normal Q.Q Plot …..
Charts
NPar Tests
One-Sample Kolmogorov-Smirnov Test
Mean
N 57
Normal Parametersa Mean .2800
Std. Deviation .25715
Most Extreme Differences Absolute .074
Positive .055
Negative -.074
Kolmogorov-Smirnov Z .556
Asymp. Sig. (2-tailed) .917
a. Test distribution is Normal.
ANALISIS REGRESI LINIER BERGANDA
Regression
Variables Entered/Removedb
ModelVariables Entered
Variables Removed Method
1 Struktur Aktiva, Likuiditas, Profitabilitas, Sales Growtha
. Enter
a. All requested variables entered.
b. Dependent Variable: Struktur Modal
Model Summaryb
Model R R SquareAdjusted R
SquareStd. Error of the
Estimate Durbin-Watson
1 .469a .220 .160 .23574 1.846
a. Predictors: (Constant), Struktur Aktiva, Likuiditas, Profitabilitas, Sales Growth
b. Dependent Variable: Struktur Modal
ANOVAb
Model Sum of Squares df Mean Square F Sig.
1 Regression .813 4 .203 3.658 .011a
Residual 2.890 52 .056
Total 3.703 56
a. Predictors: (Constant), Struktur Aktiva, Likuiditas, Profitabilitas, Sales Growth
b. Dependent Variable: Struktur Modal
Coefficientsa
Model
Unstandardized Coefficients
Standardized Coefficients
t Sig.
Collinearity Statistics
BStd. Error Beta Tolerance VIF
1 (Constant) .040 .094 .422 .675
Sales Growth
-.349 .271 -.247 -1.289 .203 .409 2.446
Profitabilitas .340 .245 .251 1.389 .171 .459 2.179
Likuiditas .640 .255 .443 2.509 .015 .482 2.074
Struktur Aktiva
-.055 .250 -.037 -.220 .827 .528 1.893
a. Dependent Variable: Struktur Modal
Collinearity Diagnosticsa
Model Dimension EigenvalueCondition
Index
Variance Proportions
(Constant)Sales
Growth Profitabilitas LikuiditasStruktur Aktiva
1 1 4.719 1.000 .00 .00 .00 .00 .00
2 .100 6.873 .70 .09 .03 .12 .03
3 .079 7.710 .19 .00 .05 .36 .41
4 .060 8.857 .00 .42 .73 .00 .04
5 .041 10.674 .11 .48 .19 .51 .52
a. Dependent Variable: Struktur Modal
Casewise Diagnosticsa
Case Number Std. Residual Struktur Modal Predicted Value Residual
1 -1.520 -.04 .3183 -.35829
2 .742 .31 .1350 .17502
3 -.550 .12 .2497 -.12966
4 -2.640 -.17 .4525 -.62247
5 -.857 .14 .3421 -.20212
6 -.562 .25 .3826 -.13259
7 -.720 .06 .2297 -.16968
8 -.706 .00 .1664 -.16636
9 -2.178 -.22 .2934 -.51338
10 -1.407 .04 .3718 -.33180
11 -.240 .15 .2065 -.05649
12 -1.574 -.15 .2212 -.37115
13 -1.964 -.11 .3530 -.46301
14 -1.266 -.12 .1786 -.29856
15 -.737 .04 .2137 -.17371
16 -.055 .24 .2530 -.01302
17 -2.253 -.19 .3412 -.53121
18 -1.045 .00 .2465 -.24647
19 -1.058 -.07 .1795 -.24947
20 1.123 .60 .3353 .26465
21 .009 .15 .1478 .00217
22 .358 .36 .2756 .08439
23 1.343 .82 .5035 .31654
24 .788 .50 .3143 .18569
25 .331 .54 .4619 .07814
26 .339 .35 .2701 .07985
27 .135 .20 .1683 .03173
28 .498 .39 .2727 .11733
29 .844 .58 .3811 .19889
30 -.014 .27 .2732 -.00322
31 .529 .32 .1953 .12472
32 .964 .50 .2728 .22718
33 .335 .27 .1911 .07888
34 -.068 .73 .7460 -.01600
35 .902 .41 .1973 .21272
36 1.671 .66 .2662 .39383
37 .554 .38 .2494 .13062
38 .312 .26 .1864 .07362
39 .776 .51 .3270 .18299
40 .187 .14 .0959 .04413
41 .515 .34 .2186 .12139
42 1.209 .80 .5150 .28498
43 .789 .49 .3041 .18590
44 .990 .53 .2967 .23332
45 .479 .32 .2071 .11292
46 .376 .22 .1313 .08868
47 .052 .50 .4877 .01228
48 .563 .56 .4272 .13282
49 .134 .27 .2385 .03149
50 .372 .34 .2524 .08761
51 .792 .57 .3834 .18660
52 .389 .26 .1683 .09173
53 -.123 .00 .0290 -.02901
54 .438 .33 .2267 .10325
55 .841 .58 .3818 .19819
56 .516 .36 .2383 .12171
57 .347 .27 .1883 .08174
a. Dependent Variable: Struktur Modal
Residuals Statisticsa
Minimum Maximum Mean Std. Deviation N
Predicted Value .0290 .7460 .2800 .12050 57
Std. Predicted Value -2.083 3.867 .000 1.000 57
Standard Error of Predicted Value
.034 .191 .061 .035 57
Adjusted Predicted Value .0849 .7732 .2835 .12396 57
Residual -.62247 .39383 .00000 .22717 57
Std. Residual -2.640 1.671 .000 .964 57
Stud. Residual -2.872 1.716 -.006 1.003 57
Deleted Residual -.73624 .41532 -.00355 .24781 57
Stud. Deleted Residual -3.100 1.749 -.015 1.028 57
Mahal. Distance .190 35.876 3.930 7.425 57
Cook's Distance .000 .301 .019 .052 57
Centered Leverage Value .003 .641 .070 .133 57
a. Dependent Variable: Struktur Modal
AUTOKORELASI
Model Summaryb
Model R R SquareAdjusted R
SquareStd. Error of the
Estimate Durbin-Watson
1 .469a .220 .160 .23574 1.846
a. Predictors: (Constant), Struktur Aktiva, Likuiditas, Profitabilitas, Sales Growth
b. Dependent Variable: Struktur Modal
Prasyarat yang harus terpenuhi adalah tidak adanya autokorelasi dalam model regresi. Metode pengujian yang sering digunakan adalah dengan Uji Durbin Watson (Uji DW) dengan ketentuan sebagai berikut :1. Jika d lebih kecil dari dL atau lebih besar dari (4-dL) maka hipotesis nol ditolak, yang
berarti terdapat autokorelasi.2. Jika d terletak antara dU dan (4-dU) maka hipotesis nol diterima, yang berarti tidak
terdapat autokorelasi.3. Jika d terletak antara dL dan dU atau di antara (4-dU) dan (4-dL), maka tidak
menghasilkan kesimpulan yang pasti.
Dari hasil output di atas didapat nilai DW = 1,846. Berdasarkan Tabel DW dengan signifikansi 0,05 dan jumlah data (n) = 57, serta k = 4 (jumlah variabel) diperoleh nilai :dL = 1,285dU = 1,721Karena nilai DW pada penelitian ini berada antara dU dan (4-dU) maka hipotesis nol diterima, yang berarti tidak terdapat autokorelasi