On Tue, 30 Oct 2007, raymond chiruka wrote:
> hie
>
> I know this might not be the right forum but can anyone tell me what
> parameters i can possibly use to generate proportional survival curves
> using rweibull(n,shape,scale).
For the Weibull family, curves with different scale and the same shape
have proportional hazards
> if I plot the curves and they do not cross does it neccesarily mean
> that they are proprotional.
No.
-thomas
______________________________________________
[email protected] mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
