How does the process of Forward Selection differ from the process of Backward selection when adding...
How does the process of Forward Selection differ from the process of Backward selection when adding and subtracting variables in multiple regression.
Homework Answers
In forward selectionn what we do is we start with our null model
and add predictors. one adds features to the model one at a
time.
Whereas In backward selection we start with a full model including
all your variables and then you drop those you do not need/ are not
significant 1 at a time.
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