It returns a chi-squared statistic with one degree of freedom.
--
David Winsemius
-------------- Original message ----------------------
From: Timthy Chang <henchao.chang at gmail.com>>
>
> >See the cpower() and spower() functions in Frank Harrell's Hmisc
package
> >on CRAN.
> >
> >HTH,
> >
> >Marc Schwartz
>
> How to calculate the p-value of Log rank test ??
> Thank you very much!
> --
> View this message in context:
>
http://www.nabble.com/Log-rank-test-power-calculations-tp15208266p22092630.html
> Sent from the R help mailing list archive at Nabble.com.
>
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