PAF101 PAF 101 “No one can make you feel inferior without your consent.” -Eleanor Roosevelt...
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Transcript of PAF101 PAF 101 “No one can make you feel inferior without your consent.” -Eleanor Roosevelt...
PAF 101
“No one can make you feel inferior without your consent.”
-Eleanor Roosevelt
Module 2, Lecture 5
Class Agenda
AnnouncementsIntroduction to Chapter 4 Designing a SurveyCompetition Workshop TopicAssignment for Next Class
Community Service
Perspective Community Service Form due Friday 2/13 A paper-copy must be turned into your TA – emailed forms will not be acceptedEmail Nick Fletcher with any questions
Write down “Wilson Park Community Center” on your Prospective Form
Put Kelsey May, [email protected] for your contact person.
Write down specific dates and times you would like to volunteer.
The center is open to SU volunteers February 23-April 20, 2:30pm-6:30pm
TA’s will give your contact information to Kelsey and she will contact you to confirm.
Higher Education Action DayFebruary 26th, 2015
To Sign Up: Star next to the Higher Education Affordability box on the NYPIRG network card
Email: [email protected]
Get involved with NYPIRG’s ongoing campaigns this semester:
• Weekly Chapter Meetings: Thursdays at 6:30 PM in the NYPIRG Office (732 S. Crouse Ave, Second Floor)
• Student Action Meeting: Thursday, February 18th at 6:30 pm in Schine 228B
Email: [email protected]: www.facebook.com/NypirgSuAndEsf
Competition Points
As of 2/9/2015
WinnersWinners
Group # Points
12 6
1 6
4 6
6 5
15 5
8 4
9 4
10 4
13 4
14 4
17 4
2 3
3 3
7 3
11 3
16 3
18 3
5 1Losers
EX. 4.1A Key Concepts of Sampling
Target Population:The total specifically defined set of people about whom you want to gather information.
Sampling Frame:A subset of the population to be surveyed
Sample—those who respond Random:
Each member of the target population has an equal chance of being in the sampleUse the Maxwell Manual!
EX. 4.1B Player Answers
Player MUST BE realAnswers can be real or hypotheticalInclude the APA citation for “personal communication” whether real or hypothetical Watch out for attitudinal vs. factual
EX. 4.2B Is Your Sample Good?
Number
Percent(%)
Number Percent (%)
Lower Division
1800 53 183 54
Upper Division
1600 47 155 46
Total 3400 100 338 100
Target Population Sample
EX. 4.3 Estimating Sample SizeRequired contacts = Desired sample size
Expected response rate
For example, if you desire a sample size of 250, and you expect a response rate of 40%, the following formula shows that you would need to contact 625 individuals:
625 = 250 .40 Maxwell Manual pg. 37-38
EX. 4.3 Explaining Confidence IntervalSample
Size95%
Confidence Interval
30 +/- 18
50 +/- 14
70 +/- 12
90 +/- 10
140 +/- 8
200 +/- 7
350 +/- 5
700 +/- 4
1000 +/- 3
2500 +/- 2
Topic for Workshop
Meet in competition groups (TPE location)Kent Syverud is the clientDesign a survey to gather information on what SU undergraduates think about Syverud as a Chancellor of SU
For Next Class• Review Chapter 4
• Complete exercise 4.1 A and B on the competition topic. Type and bring to class or lose 5 points. Bring to class on 2/11. Hint: Copy these exercises to a separate page and complete it on the topic mentioned in the previous slide.
• Read Exercises 4.1-4.4 to work on in the competition
• Bring in the Maxwell Manual
• Meet in the same place you did for the TPE!
http://classes.maxwell.syr.edu/paf101