Which Test?
I'm examining relationships between variables
I'm dealing with two variables
correlation coefficient
go
I'm dealing with more than two variables
Regression, factor analysis or canonical analysis
I'm examining the differences between groups on one or more variables
The same participants are being tested more than once
I'm dealing with two groups
t-test for dependent samples
go
I'm dealing with more than two groups
Related measures analysis of variance
The same participants are only being tested once
I'm dealing with two groups
t-test for independent samples
go
I'm dealing with more than two groups
I'm dealing with one factor
Simple analysis of variance (ANOVA)
go
I'm dealing with two or more factors
Factorial analysis of variance
copyright © 2004 Mark Henri
www.markhenri.com
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