[R] proportional curves
tlumley at u.washington.edu
Tue Oct 30 15:45:57 CET 2007
On Tue, 30 Oct 2007, raymond chiruka wrote:
> 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.
More information about the R-help