Mathematics, 15.07.2020 01:01 MsDiaz9324
If the SSR X2 X1 to denote the extra sum of squares for adding X2 to a regression model alreday having X1 as the only predictor, which of the following statement is true?
A. SSR(X3|X1,X2) = SSE (X1,X2) β SSE (X1,X2,X3)
B. SSR(X3|X1,X2) = SSR (X1,X2) β SSR(X1,X2,X3)
C. SSR(X3|X1,X2) = SSE (X3) β SSR (X1,X2)
D. SSR(X3|X1,X2) = SSR (X2|X3)
Answers: 1
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