At which stage is the interaction entered in hierarchical multiple regression?
A)At the same stage as the criterion
B)At the same stage as the predictors
C)First
D)Second

Question

Quizplus · Accepted Answer

In hierarchical multiple regression, the interaction term is typically entered in the second stage. The first stage involves entering the main effects (predictors) to assess their individual contributions. The interaction term is then added in the subsequent stage to evaluate if it explains additional variance in the criterion variable beyond the main effects.

At Which Stage Is the Interaction Entered in Hierarchical Multiple