An interaction ______.
A) describes when a unique combination of two variables results in a joint effect we would not expect given the effect of each variable individually
B) is a possible outcome of n-way ANOVA
C) is most typically depicted with multiple lines on a line graph
D) all of these

Question

Quizplus · Accepted Answer

An interaction involves a unique combination of variables leading to unexpected joint effects, is an outcome in n-way ANOVA, and is often shown with multiple lines on a graph.

An Interaction ______