With a within-subjects ANOVA, a significant difference implies that
A) the difference occurs only in the sample
B) the difference occurs in the population, but not in the sample
C) the difference occurs both in the sample and in the population
D) there is no difference

Question

Quizplus · Accepted Answer

A significant difference in a within-subjects ANOVA implies that the difference occurs not only in the sample but also in the population. This means that the findings can be generalized beyond the sample to the larger population. Option A is not correct because a significant difference implies that the effect is not just due to chance but due to a real relationship between the variables. Option B is not correct because if the difference exists in the population, it must also exist in the sample. Option D is not correct because a significant difference means that there is a difference, which the null hypothesis states is not present.

With a Within-Subjects ANOVA, a Significant Difference Implies That