In a within-subjects design, the order of treatments should be
A) the same for all participant
B) randomly determined for each participant
C) arbitrarily determined
D) left up to the participant

Question

Quizplus · Accepted Answer

In a within-subjects design, randomizing the order of treatments for each participant helps control for order effects and ensures that the results are not biased by the sequence in which treatments are presented.

In a Within-Subjects Design, the Order of Treatments Should Be