An adjusted R ² corrects the coefficient of determination based on the relationship between the number of predictor variables and which of the following?
A)overall sample size
B)coefficient of correlation
C)regression results
D)population

Question

Quizplus · Accepted Answer

An adjusted R² corrects the coefficient of determination based on the relationship between the number of predictor variables and the overall sample size. It adjusts for the possibility of chance relationships and overfitting in the model, thereby providing a more accurate measure of model fit. The other options (B, C, and D) are not directly related to the calculation of the adjusted R².

An Adjusted R ² Corrects the Coefficient of Determination Based