When do you need to use the non-parametric equivalent of ANOVA?
A) When the assumption of normality was violated
B) When the assumption of sphericity was violated
C) When the assumption of independence was violated
D) When the assumption of homogeneity was violated

Question

Quizplus · Accepted Answer

Non-parametric equivalents of ANOVA are used when the assumption of normality is violated, as they do not assume a normal distribution of the data.

When Do You Need to Use the Non-Parametric Equivalent of ANOVA