[R] logistic regression with 50 varaibales

array chip arrayprofile at yahoo.com
Mon Jun 14 05:20:45 CEST 2010

Hi, this is not R technical question per se. I know there are many excellent statisticians in this list, so here my questions: I have dataset with ~1800 observations and 50 independent variables, so there are about 35 samples per variable. Is it wise to build a stable multiple logistic model with 50 independent variables? Any problem with this approach? Thanks


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