Although a repeated-measures study measures two scores for each participant,the sample mean and variance are computed using only one score for each participant.

Question

Quizplus · Accepted Answer

In a repeated-measures study, each participant is measured multiple times, resulting in multiple scores. The sample mean and variance are calculated using all of the scores for each participant, not just one.

Although a Repeated-Measures Study Measures Two Scores for Each Participant,the