In a multiple regression analysis involving 6 independent variables,the total variation in y is 900 and SSR = 600.What is the value of SSE?
A)300
B)1.50
C)0.67
D)None of these choices.

Question

Quizplus · Accepted Answer

The total variation in y can be decomposed into explained variation (SSR) and unexplained variation (SSE):

Total variation = SSR + SSE

Substituting the given values:

900 = 600 + SSE

Solving for SSE:

SSE = 300

In a Multiple Regression Analysis Involving 6 Independent Variables,the Total