1
Q
What is two factor ANOVA
A
Examines the effects of two independent variables on the dependent variable
2
Q
What is the difference between within-treatments and between-treatments sum of squares
A
Between-treatments sum of squares (SSB) measures the variation between different groups, while within-treatments sum of squares (SSW) measures the variation within each individual group
3
Q
What is the difference between main effects and interactions
A
Main effects look at each factor separately, whereas interactions examine how factors work together
4
Q
What are simple main effects
A
The effect of one independent variable on the dependent variable at a specific level of a second independent variable
