Use PsycINFO or a similar database to locate a research study using a factorial design. (Note: You can try a subject term based on an area of interest, but the most direct path to finding factorial...

Use PsycINFO or a similar database to locate a research study using a factorial design. (Note: You can try a subject term based on an area of interest, but the most direct path to finding factorial designs is to use a search term such as “2 × 2” or “2 ×  3.”) Once you find a factorial study, do the following:

Specify whether each factor is a betweensubjects or a within-subjects factor.