A researcher conducts an independent-measures, two-factor study with two levels of factor A and three levels of factor B , using a sample of n = 12 participants in each treatment condition. a. What are the df values for the F -ratio evaluating the main effect of factor A ? b. What are the df values for the F -ratio evaluating the main effect of factor B ? c. What are the df values for the A -ratio evaluating the interaction?

BuyFind

Essentials of Statistics for the B...

8th Edition
Frederick J Gravetter + 1 other
Publisher: Cengage Learning
ISBN: 9781133956570
BuyFind

Essentials of Statistics for the B...

8th Edition
Frederick J Gravetter + 1 other
Publisher: Cengage Learning
ISBN: 9781133956570

Solutions

Chapter 13, Problem 21P
Textbook Problem

A researcher conducts an independent-measures, two-factor study with two levels of factor A and three levels of factor B, using a sample of n = 12 participants in each treatment condition.

a. What are the df values for the F-ratio evaluating the main effect of factor A?

b. What are the df values for the F-ratio evaluating the main effect of factor B?

c. What are the df values for the A-ratio evaluating the interaction?

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Chapter 13 Solutions

Essentials of Statistics for the Behavioral Sciences
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