Compute the coefficient of determination. Round your answer to four decimal places.
-For a particular regression analysis, it is found that SST = 913.5 and SSE = 77.9.
A)0.3042
B)0.8341
C)3.2872
D)0.6958

Question

Compute the coefficient of determination. Round your answer to four decimal places.
-For a particular regression analysis, it is found that SST = 913.5 and SSE = 77.9. 
A)0.3042
B)0.8341
C)3.2872
D)0.6958

Quizplus · Accepted Answer

The coefficient of determination, R², is calculated as 1 - (SSE/SST). Here, R² = 1 - (77.9/913.5) = 0.9147, which rounds to 0.6958.

Compute the Coefficient of Determination