[R] survival in R

Bert Gunter gunter.berton at gene.com
Fri May 24 23:14:17 CEST 2013

It is not OK.

Post to a statistical list, like stats.stackexchange.com  , instead.

-- Bert

On Fri, May 24, 2013 at 1:55 PM, Troels Ring <tring at gvdnet.dk> wrote:
> Dear friends - I hope it is OK to ask a question on the principles of
> survival analysis. I'm a medical person in this project, but wonders about
> the statistical methods proposed. We have a huge dataset and assumption of
> proportional hazard is said to be fulfilled if survival time is fractionated
> into short, intermediate and long time survival. I wonder if it should not
> be better to have a more generalized method encompassing the entirety of the
> observation period.
> Best wishes
> Troels Ring, MD
> Department of nephrology
> Aalborg, Denmark
> ______________________________________________
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> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.


Bert Gunter
Genentech Nonclinical Biostatistics

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