Dr. Kincaid noted in class this morning while discussing factorial design that when a crossover interaction occurs sometimes the effects of one independent variable will have a _____influence across levels of the other variable.
A) reverse
B) equivalent
C) matching
D) constant

Question

Quizplus · Accepted Answer

When a crossover interaction occurs, the effects of one independent variable can have a reverse influence across levels of the other variable. This means that the direction of the effect is opposite for different levels of the other variable. For example, if we have a factorial design with two independent variables, A and B, and there is a crossover interaction between them, the effect of A might be positive at low levels of B but negative at high levels of B. This is a reverse influence, and it can complicate the interpretation of the results.

Dr Kincaid Noted in Class This Morning While Discussing Factorial