The Following Table Summarizes the Results of a Two-Factor ANOVA

question 70

Essay

The following table summarizes the results of a two-factor ANOVA evaluating an independent-measures experiment with two levels of factor A,three 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 η² (the percentage of variance accounted for) for each of the main effects and for the interaction.​ $$\begin{array} { l c c l l } \text { Source } & \text { SS } & \text { df } & \text { MS } & \\\text { Between Treatments } & 124 & & & \\\text { Factor A } & & & & F _ { A } = 10 \\\text { Factor B } & & & & F _ { B } = \\\text { A X B } & 20 & & & F _ { A \times B } = \\\text { Within Treatments } & & & 4& \\\text { Total } & & & &\end{array}$$

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