In a repeated-measures experiment,each individual participates in one treatment condition and then moves on to a second treatment condition.One of the major concerns in this type of study is that participation in the first treatment may influence the participant's score in the second treatment.This problem is referred to as ____.

Question

In a repeated-measures experiment,each individual participates in one treatment condition and then moves on to a second treatment condition.One of the major concerns in this type of study is that participation in the first treatment may influence the participant's score in the second treatment.This problem is referred to as ____.​

Quizplus · Accepted Answer

Order effects refer to the possibility that the order in which treatments are given in a repeated-measures experiment may influence participants' scores in the second treatment. This can happen because participants may learn or become fatigued, for example, during the first treatment, which could affect their performance in the second treatment. Individual differences, homogeneity of variance, and bi-treatment effects are not specifically related to this type of problem.

In a Repeated-Measures Experiment,each Individual Participates in One Treatment Condition