The degrees of freedom for the Sum of Squares Within (SSW) is based upon the________.
A) total number of cases.
B) difference between total number of cases and categories.
C) total number of categories.
D) sum of the total number of cases and categories.

Question

Quizplus · Accepted Answer

The degrees of freedom for the Sum of Squares Within (SSW) is calculated as the difference between the total number of cases and the number of categories. This reflects the number of independent values that can vary within the groups after considering the constraint imposed by the mean of each group.

The Degrees of Freedom for the Sum of Squares Within