Posted by: Pdfprep
Post Date: December 4, 2020
A researcher has several variables that could be possible predictors for the final model. There is interest in checking all 2-way interactions for possible entry to the model. The researcher has decided to use forward selection within PROC LOGISTIC. Fill in the missing code option that will ensure that all 2-way interactions will be considered for entry.
A . start = 5
B . include = 4
C . include = 5
D . start = 4
Answer: C
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