If an analysis of variance includes both within-groups factors and between-groups factors, it is called a _____ ANOVA.
A) two-way
B) complex-design
C) between-within
D) mixed-design

Question

Quizplus · Accepted Answer

A mixed-design ANOVA includes both between-groups factors (e.g. comparing two different groups) and within-groups factors (e.g. measuring responses at different time points or under different conditions within each group). A two-way ANOVA is a type of mixed-design ANOVA that specifically examines the effects of two independent variables on the dependent variable. A complex-design ANOVA typically refers to a design with more than two independent variables, and a between-within ANOVA typically refers to a design with one between-groups factor and one within-groups factor.

If an Analysis of Variance Includes Both Within-Groups Factors and Between-Groups