____________ regression examines all combinations of independent variables as possible candidates for the final regression model.
A)Best subsets
B)General stepwise
C)Forward selection
D)Backward elimination

Question

Quizplus · Accepted Answer

Best subsets regression evaluates all possible combinations of independent variables to determine which combination best fits the model. This approach contrasts with stepwise methods (forward selection and backward elimination), which sequentially add or remove variables based on statistical criteria.

____________ Regression Examines All Combinations of Independent Variables as Possible