The following table summarizes the results of a two-factor ANOVA evaluating an independent-measures experiment with 2 levels of factor A, 3 levels of factor B, and n = 8 participants in each treatment condition.

a. Fill in all missing values in the table. (Hint: start with the df column.)

b. Compute ² (the percentage of variance accounted for) for each of the main effects and for the interaction.

Source SS df MS

Between Treatments 124 ____

Factor A ____ ____ ____ F_A = 10 .

Factor B ____ ____ ____ F_B = ____

A x B 20 ____ ____ F_AxB = ____

Within Treatments ____ ____ 4 .

Total ____ ____