What is the correct denominator for the repeated-measures F-ratio?
A)MSerror
B)MSwithin
C)MSbetween subjects
D)MSbetween treatments

Question

Quizplus · Accepted Answer

The correct denominator for the repeated-measures F-ratio is MSerror (Mean Square Error). This is because in a repeated-measures design, the variability due to individual differences is removed from the error term, leaving MSerror as the appropriate measure of variability not accounted for by the treatment effect.

What Is the Correct Denominator for the Repeated-Measures F-Ratio