[R] parametric proportional hazard regression
Frank E Harrell Jr
f.harrell at vanderbilt.edu
Sat Jul 8 04:22:36 CEST 2006
Valentin Dimitrov wrote:
> I have tried the survreg() in the Design library, it
> is analogous to survreg() in the survival library and
> it seems to me it is designed only for accelerated
> time models like the accelerated failure model (or
> accelerated lifetime model) and not for proportional
> hazard models. Correct me if I am wrong.
survreg does not exist in the Design package. You may be thinking of
psm which is a wrapper function for survreg.
> --- "Hamilton, Cody" <CodyH at BaylorHealth.edu> wrote:
>> Have you tried survreg() in the Design library?
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Frank E Harrell Jr Professor and Chair School of Medicine
Department of Biostatistics Vanderbilt University
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