Concerns for within-subjects designs frequently include _____ and _____.
A)order effects; nonequivalent control groups
B)carryover effects; mortality
C)carryover effects; order effects
D)all of the options are correct

Question

Quizplus · Accepted Answer

Within-subjects designs involve the same participants being tested under different conditions or treatments. Carryover effects occur when the effects of one treatment carry over or influence the results of the subsequent treatment. Order effects occur when the order in which the treatments are administered affects the outcome. Therefore, concerns for within-subjects designs frequently include carryover effects and order effects. Nonequivalent control groups and mortality are not specific concerns for within-subjects designs.

Concerns for Within-Subjects Designs Frequently Include _____ and _____

Concerns for Within-Subjects Designs Frequently Include _ and _