Re: [R] Covariable Logistic Regression In R

2011-05-18 Thread Frank Harrell
In my humble opinion, the statistical methods should be mastered before the software. Frank Anamaria Crisan wrote: > > I specifically wanted to do an adjusted covariable analysis and I want > incorporate genetic information in that. The language tossed around is > just > to do an 'adjusted analys

Re: [R] Covariable Logistic Regression In R

2011-05-18 Thread Anamaria Crisan
I specifically wanted to do an adjusted covariable analysis and I want incorporate genetic information in that. The language tossed around is just to do an 'adjusted analysis', but I am not certain if this is common terminology as I am relatively new to biostatistics. Perhaps I did not express myse

Re: [R] Covariable Logistic Regression In R

2011-05-18 Thread Frank Harrell
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, > >

[R] Covariable Logistic Regression In R

2011-05-18 Thread Anamaria Crisan
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 b