Question: =+Why might a stepwise regression search not find the same model as an all subsets regression? M18_SHAR8696_03_SE_C18.indd 662 14/07/14 7:37 AM Exercises 663

=+Why might a stepwise regression search not find the same model as an “all subsets” regression?

M18_SHAR8696_03_SE_C18.indd 662 14/07/14 7:37 AM Exercises 663

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