Dr. Hasimoto lectured on the differences between within-subjects designs and between-subjects designs and noted that a within-subjects design enhances the power of studies because:

Question

Quizplus · Accepted Answer

Within-subjects designs involve testing the same group of participants under different conditions, which reduces the impact of individual differences between participants. This increased control over individual differences enhances the power of the study as it allows for greater certainty about the effect of the independent variable on the dependent variable.

Dr Hasimoto Lectured on the Differences Between Within-Subjects Designs and Between-Subjects