Re: [R] Covariable Logistic Regression In R

From: Frank Harrell <f.harrell_at_vanderbilt.edu>
Date: Wed, 18 May 2011 15:14:44 -0700 (PDT)

First of all, use the correct terminology for the statistical method.

It is not productive to identify 'significant' genes unless you use quite complex methods. This kind of endeavor would take at least 6 statistics courses in order to be successful.
Frank

Anamaria Crisan wrote:
>
> Hello,
>
> I would like some help figuring out how to run
> Covariable Logistic Regression in R. I've been searching for a while on
> how
> to get this done in R (I have had the luck previously of using a software
> package that just does it) and I am coming up empty handed. Any experience
> or insights would be greatly appreciated.
>
> There is a package that does do exactly what I want, with the exception
> that
> it requires very specific data input, it is called : mbmdr. My input
> consists of various clinical variables measured from patients as well as
> expression data from various genes. What I would like to do is identify
> significant genes while considering their interactions with the various
> clinical variables.
>
>
> Thank you,
>
> Ana
>
> [[alternative HTML version deleted]]
>
> ______________________________________________
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>



Frank Harrell
Department of Biostatistics, Vanderbilt University
--
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Received on Wed 18 May 2011 - 22:17:01 GMT

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