The dfA in a one-factor between-subjects analysis of variance is equal to.
A)N - 1
B)a - 2
C)a - 1
D)N - a

Name: The dfA in a one-factor between-subjects analysis of variance is equal to. A)N - 1 B)a - 2 C)a - 1 D)N - a
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Quizplus · Accepted Answer

dfA represents the degrees of freedom for the factor (or treatment) in a one-factor between-subjects ANOVA. It is calculated as the number of levels of the factor minus 1, thus dfA = a - 1, where a is the number of levels of the factor.

The DfA in a One-Factor Between-Subjects Analysis of Variance Is