See the source code of function:

survival:::print.coxph



-- 
Henrique Dallazuanna
Curitiba-Paraná-Brasil
25° 25' 40" S 49° 16' 22" O

On 29/08/2007, clearsky <haiyingwithu@gmail.com> wrote:
>
>
> I tried obj$p, obj$pvalue, but they both returned null~~
>
>
> clearsky wrote:
> >
> > I have a cox.obj named obj,
> > obj <- coxph( Surv(time, status) ~ group, surv.data)
> > now I want to retrieve the p-value from obj, so that I can run this
> > hundreds of times and plot out the distribution of the p-value. could
> > anyone tell me how to get p-value from obj?
> >
> > thanks,
> >
> >
>
> --
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