In a multiple regression analysis involving 4 independent variables and 30 data points,the number of degrees of freedom associated with the sum of squares for error,SSE,is 25.

Question

Quizplus · Accepted Answer

The degrees of freedom associated with SSE in a multiple regression analysis are calculated using the formula (n-p-1), where n is the number of data points and p is the number of independent variables. In this case, n=30 and p=4, so (30-4-1)=25 degrees of freedom. Therefore, option A is correct.

In a Multiple Regression Analysis Involving 4 Independent Variables and 30