In multiple regression analysis,the ratio MSR/MSE yields the:
A)t-test statistic for testing each individual regression coefficient.
B)F-test statistic for testing the validity of the regression equation.
C)coefficient of determination.
D)adjusted coefficient of determination.

Question

Quizplus · Accepted Answer

The ratio MSR/MSE is used to calculate the F-test statistic for testing the validity of the regression equation. This F-test evaluates whether the regression model as a whole is significant or not. It compares the variation explained by the regression model (MSR) to the unexplained variation (MSE) to determine if the model is statistically significant.

In Multiple Regression Analysis,the Ratio MSR/MSE Yields The