In within-subject experiments, each subject's performance is compared with his or her performance during a ______.
A) control period
B) random sampling period
C) baseline period
D) benchmark session

Question

Quizplus · Accepted Answer

In within-subject experiments, the baseline period serves as a reference point for comparison with subsequent periods. This helps to control for individual differences between subjects and allows for a more accurate assessment of the effect of the experimental manipulation. A control period may be used in some cases to provide a comparison group, but it is not the same as a baseline period. Random sampling and benchmark session are not relevant terms in this context.

In Within-Subject Experiments, Each Subject's Performance Is Compared with His