Monday, March 22, 2010

ANOVA and exam 2




Repeated measures output. If you get significance then do Post Hoc, which is a paired samples t-test with corrected p-value for multiple t-test. Bonforoni correction: 0.05 divided by the number of comparisons.






Between Groups:





Important output for Between Groups ANOVA. It follows the BG WG formulas.



Study guide in blackboard for exam 2.



Studying in this exam (7 kinds):

1-way ANOVA (2 kinds) - (1-way = 1 independent variable)

1. Between Groups (SPSS: Analyze, Compare Means, One-way ANOVA)

2. Repeated measures (SPSS: Analyze, General Linear Model, Repeated Measures)

T-test (3 kinds)

1. Single sample (SPSS: Analyze, Compare Means, One sample t-test)

2. Between Groups (SPSS: Analyze, Compare Means, Independent samples t-test)

3. Repeated measures (SPSS: Analyze, Compare Means, Paired-samples t-test)

Pearson r

Simple linear regression

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