Introduction Experimental designs in which each subject serves in more than one experimental condition are called
A)between-subjects designs.
B)factorial designs.
C)independent groups designs.
D)within-subjects designs.

Question

Quizplus · Accepted Answer

Within-subjects designs involve using the same subjects in all conditions of the experiment, allowing researchers to compare changes within each individual subject rather than between different subjects.

Introduction Experimental Designs in Which Each Subject Serves in More