You are comparing three different activity types and whether they affect physical activity levels (low, moderate and vigorous). This type of analysis would require a 3x3 factorial analysis.

Question

Quizplus · Accepted Answer

A 3x3 factorial analysis is used to compare the effects of three different independent variables on a single dependent variable. In this case, the independent variables are the three activity types (low, moderate, and vigorous), and the dependent variable is physical activity levels.

You Are Comparing Three Different Activity Types and Whether They