[R] logistic regression with 50 varaibales

From: array chip <arrayprofile_at_yahoo.com>
Date: Sun, 13 Jun 2010 20:20:45 -0700 (PDT)

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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https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code. Received on Mon 14 Jun 2010 - 03:23:30 GMT

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