A repeated-measures ANOVA removes ________variance from further consideration.
A) between treatments
B) between subjects
C) error
D) all of the other alternatives are correct.

Question

Quizplus · Accepted Answer

A repeated-measures ANOVA is designed to analyze data where the same subjects are used in each condition or treatment. By using the same subjects, the variance attributable to individual differences (between subjects) is controlled for, effectively removing it from further consideration in the analysis. This allows for a more precise estimation of the treatment effects by reducing the error variance.

A Repeated-Measures ANOVA Removes ________Variance from Further Consideration