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IDNoGender
1F
2F
20 F
3F
7F
12 M
29 F
10 M
5F
21 F
22 M
31 F
4F
32 F
6F
11 M
15 F
23 M
24 M
26 M
37 F
13 M
17 F
27 M
30 F
36 M
9M
34 F
35 F
18 F
28 M
25 M
8F
16 F
33 F
14 F
19 F
MAProg
MathFear
2
2
1
2
2
2
3
2
2
1
1
3
2
3
2
2
1
1
1
1
2
1
1
3
3
2
3
3
1
1
1
2
1
3
1
1
0,0
0,0
0,0
0,0
0,0
0,0
2,0
2,0
2,0
2,0
2,0
2,0
2,0
2,0
3,0
3,0
3,0
3,0
3,0
3,0
3,0
3,0
4,0
4,0
4,0
4,0
4,0
4,0
5,0
5,0
5,0
6,0
6,0
6,5
7,0
8,0
9,0
StatsLiking SPSSExperience DiagQuiz
GREMath
1,0
0,0
95
740
8,0
5,0
790
8,0
0,0
100
800
0,0
2,0
95
740
9,0
4,0
100
800
10,0
4,0
680
9,0
2,0
95
500
9,0
2,0
90
600
4,0
3,0
100
780
5,0
3,0
100
760
7,0
2,0
100
790
8,0
4,0
95
9,0
1,5
100
670
0,0
2,5
790
1,0
4,0
80
680
5,0
4,0
80
600
5,0
2,0
95
690
0,0
1,0
95
750
8,0
3,0
100
710
8,0
3,5
95
740
5,0
2,5
690
10,0
3,0
100
780
5,0
3,0
95
750
4,0
3,0
95
670
3,0
3,0
4,0
3,0
100
710
6,0
2,0
95
780
0,0
4,0
90
700
1,0
3,0
680
2,0
2,0
85
750
6,0
0,0
100
690
5,0
0,0
75
730
0,0
3,0
100
780
0,0
0,0
95
640
2,0
3,0
700
6,0
5,0
80
2,0
0,0
90
590
Major
Height
4
1
1
1
1
1
2
4
1
1
1
1
1
3
2
1
1
1
1
1
3
3
2
2
4
1
3
3
4
1
3
1
1
1
1
2
1
Age
67,00
66,00
65,00
67,00
63,00
67,00
71,00
69,00
63,00
64,00
62,00
65,00
67,00
64,00
71,00
66,00
74,00
68,00
70,00
63,00
74,00
63,00
69,00
65,00
73,00
72,00
62,00
67,00
64,00
74,00
70,00
63,00
65,00
65,00
62,00
66,00
28,00
23,00
23,00
29,00
23,00
24,00
28,00
30,00
25,00
22,00
24,00
31,00
24,00
25,00
29,00
24,00
27,00
22,00
22,00
29,00
24,00
27,00
25,00
27,00
26,00
24,00
35,00
24,00
33,00
27,00
39,00
26,00
22,00
23,00
25,00
32,00
22,00
Commute
Before PrepCourse quiz
After Prep Course
22,00
5
9,00
5,00
6
8,00
15,00
5
8,00
15,00
6
8,00
15,00
4
8,00
25,00
4
8,00
25,00
3
8,00
40,00
3
7,00
60,00
4
2,00
2,00
2
7,00
45,00
1
8,00
30,00
4
8,00
40,00
4
6,00
20,00
4
8,00
35,00
4
7,00
115,00
3
9,00
50,00
9
8,00
20,00
4
7,00
60,00
9
6,00
45,00
4
7,00
180,00
4
7,00
30,00
4
6,00
15,00
9
7,00
3,00
4
5,00
30,00
4
7,00
40,00
4
6,00
50,00
4
7,00
45,00
7
5,00
105,00
7
8,00
15,00
7
9,00
25,00
7
10,00
40,00
5
10,00
5,00
5
9,00
160,00
4
9,00
10,00
10
5,00
25,00
5
5,00
1 psych
2 business
3 social sciences
4 other
1 female
2 male
1 IO
2 General
3 Others
Computer Assignment #3
Analyze the Class Data Set using SPSS to answer the questions below.
• Hand in a brief written report in PDF format, You can include snippets of tables and
graphs of statistically significant results here, otherwise all other statistical output
should be in the back.
• MAKE SURE YOU REPORT APA STYLE using the APA TEMPLATE.
• MAKE SURE you COPY/PASTE ALL relevant statistic tables so I can see what you did!
• MAKE SURE YOU ORGANIZE YOUR DOCUMENT TO LOOK NEAT and CLEAN.
• The SPSS sections for each chapter posted on NYU Classes will be helpful, as well as
the documents on Recoding variables.
• Change ALL labels to names in the output so when I look at the statistical output there
is a label name, and not a number.
Codes
Independent, grouping (nominal) Variables:
Gender: 1 = female 2 = male
MaProg: I/O = 1, General=2, Others = 3 (Maprog = Masters Program = are they in
Industrial/Organizational I/O, General program or Other Program)
Major: Psych = 1, Business = 2, Social Sciences = 3, Others = 4 (Major = what is their
undergraduate major)
Interval and Ordinal Variables:
DiagQuiz = Diagnostic quiz score 1(low) – 100 (high) math diagnostic quiz
SPSSEXP = How much experience do you have with SPSS? Scale of 1(low) to 10 (high)
GREMath – Math score on the standardized portion 0f the GRE test 0-1000
MathFear = How much fear of math do you have? 0 (low) to 10 (high)
How much do you like Statistics? 0 (low) to 10 (high)
Height = in inches
Age = years
Commute = Time in Minutes to commute to work
BeforePrepCourse = 0 (low) to 10 (high) proficiency in statistics before taking a preparation
course
AfterPrepCourse = 0 (low) to 10 (high) proficiency in statistics after taking a preparation course
1. You want to determine whether Diagnostic Quiz is related to Math Fear Rating (30 points,
10 points each)
a) What can you say about the relationship between these two variables when you run
a Pearson’s correlation? Write this up using the APA TEMPLATE.
b) What Diagnostic Quiz score is predicted for a student who rates his fear of math as a
9? Use the regression formula. (Write out the formula for a line)
c) Create a scatterplot of the data for the relationship between these two variables.
1
2. Run a MULTIPLE regression model to see if both SPSS Experience along with Diagnostic Quiz
can predict Math Fear Rating(DV).
a. Is the regression significant? Use anything less than
