@kushlovealavego wrote:
I was wondering if it is a good practice to start building a Logistic Regression model using the Backward selection process in SAS. Ultimately SAS will discard the insignificant variables and give us a model with significant variables. This will help us get a sense of the variables that we can concentrate on, given their significance.
Not to say that we just do a backward selection and stop with the iterative model building process. But just to help us get a sense of the significant variables.
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