This is not accepted as good statistical practice, and the resulting
inferential quantities will violate all known statistical principles.
Frank
Mohamed Lajnef wrote:>
> Dear All,
> I have 11 variables, and i would like generate combinations of those
> variables by fours variables i,e 330 possibility (choose(11,4)).?
> After that, make a regression analysis with this 330 possibility ?
>
> is there a program ( or package) to do that ?
>
> Any help would be appreciated
>
> Regards
> M
>
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>
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>
-----
Frank Harrell
Department of Biostatistics, Vanderbilt University
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