Causal Analysis Techniques (424024-B-6)- SPSS Summary and test exam answers
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Course
Causal Analysis Techniques (424024B6)
Institution
Tilburg University (UVT)
Hi, this summary consists of all the information about the SPSS part of the course 'Causal Analysis Techniques'. There are three parts in this summary: part 1 contains the most important information: the solutions of the mock exam that is online on Canvas, including explanation of what to do and p...
TEST 2022-2023 SOLUTION VIDEO
Question 1: One-Way Between-Subjects ANOVA
Run a One-Way Between-Subjects ANOVA to investigate whether countries di>er with
respect to the average score on health. In your analysis, also request the following
statistics: descriptive statistics, test for homogeneity of variance, and the Brown-
Forsythe, and Welch test.
Which country has the highest average score on health?
A Finland, B France, C Germany, D Greece
Analyze -> compare means -> one-way ANOVA -> health as dependent -> country as
independent -> options: check the boxes of descriptives, homogeneity of variance,
Brown-Forsythe, and Welch test -> continue -> paste and run syntax
Looking at the mean, we can conclude that Germany has the highest average score on
health.
Question 2: One-Way Between-Subjects ANOVA – Levene and Welch test statistic
From the ANOVA output, fill-in the following test statistics:
- The test statistic for the Levene’s test (based on the mean): 21,793 (Test of
homogeneity of variances -> based on mean -> Levene Statistic)
- The test statistic for the Welch test: 94,700 (Robust Test of Equality of Means ->
Welch -> Statistic)
Question 3: Pearson’s r
Estimate Pearson’s r between Health and FeelingEnergetic. Fill in the value of Pearson’s r
as reported by SPSS.
Analyze -> correlate -> bivariate -> insert Health and FeelingEnergetic -> paste and run
syntax
Correlation = .416
1
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