Which of the descriptions that follow might lead you to choose a statistical test other than a repeated-measures ANOVA?
A) the population means are quite different
B) there are carry-over effects from one administration of the independent variable to the next
C) both of the descriptive alternatives are correct
D) neither of the descriptive alternatives is correct.

Question

Quizplus · Accepted Answer

Carry-over effects from one administration of the independent variable to the next can violate the assumptions of a repeated-measures ANOVA, such as the assumption of sphericity. This might necessitate the use of a different statistical test that can account for these effects.

Which of the Descriptions That Follow Might Lead You to Choose