Factorial ANOVA


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	Introduction

	Factorial ANOVA Defined

	Design

	Calculations

	Sum of Squares

	Correction Factor

	Total Sum of Squares

	Between-Groups Sum of Squares

	SS for Factor A

	SS for Factor B

	SS for A x B

	Within-Groups Sum of Squares

	Mean Squares

	Summary Table

	Hypothesis Tests

	Practice Exercise for Factorial ANOVA

	Summary

	Workshop Quiz

Mean Squares		< back		17 of 36		next >

Presented below are the formulas needed to obtain the mean squares.