The term $\bar { X } _ { A B } - \bar { X } _ { A } - \bar { X } _ { B } + \bar { X } _ { G }$ is involved in the computation of SS in a two-factor between-subjects analysis of variance.

Question

The term  $\bar { X } _ { A B } - \bar { X } _ { A } - \bar { X } _ { B } + \bar { X } _ { G }$ is involved in the computation of SS in a two-factor between-subjects analysis of variance.

Quizplus · Accepted Answer

The term involves the interaction between factors A and B, which is represented by the A×B component of the SS in a two-factor between-subjects ANOVA.

The Term XˉAB−XˉA−XˉB+XˉG\bar { X } _ { A B } - \bar { X } _ { A } - \bar { X } _ { B } + \bar { X } _ { G }XˉAB​−XˉA​−XˉB​+XˉG​

The Term $\bar { X } _ { A B } - \bar { X } _ { A } - \bar { X } _ { B } + \bar { X } _ { G }$