A researcher conducts a study using the one-way between-subjects ANOVA.He computes = 120 and = 200.What is the effect size for this test using eta-squared?
A)0.60
B)0.38
C)1.67
D)There is not enough information to answer this question.

Question

A researcher conducts a study using the one-way between-subjects ANOVA.He computes  = 120 and  = 200.What is the effect size for this test using eta-squared?
A)0.60 
B)0.38 
C)1.67 
D)There is not enough information to answer this question.

Quizplus · Accepted Answer

Eta-squared is calculated by dividing the sum of squares for between groups by the sum of squares total. However, we are not provided with these values in the question. Therefore, we cannot determine the effect size.

A Researcher Conducts a Study Using the One-Way Between-Subjects ANOVA