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weibul
2007 Jan 15
0
add points to a 1-weibull graph
...s OK. But, I need to show
in the graph 1-weibull curves.
Ploting weibull curve a add the estimated points following these steps:
fit <- survfit(Surv(Time,Censor)~Group)
points(fit[1])
points(fit[2])
points(fit[3])
I have 3 groups.
But I dont know how to plot the correct points on a inverse weilbull graph. I
try to use points(1-fit[1]) but dont work. I try others way to make this, but
all dont make sense.
Anybody can help me?
Thanks
Ronaldo
--
> Prof. Ronaldo Reis J?nior
| .''`. UNIMONTES/Depto. Biologia Geral/Lab. Ecologia Evolutiva
| : :' : Campus Universit?rio Prof. D...