What is an interaction effect?
A) Where the main effects are explained by the influence of the dependent variables on the independent variable
B) Where the main effects are explained by the influence of the independent variables on the dependent variable
C) Where the main effects do not jointly explain all of the influence of the independent variables on the dependent variable.
D) None of the above

Question

Quizplus · Accepted Answer

An interaction effect occurs when the influence of one independent variable on the dependent variable changes depending on the level of another independent variable. In other words, the main effects of the independent variables do not fully explain the relationship with the dependent variable.

What Is an Interaction Effect