[R] survfit, unused argument(s) (error ...)

[Søren Merser]

Hi 

It seems that survfit() doesn't accept the argumnet 'error' as below  

>survfit(fit, error='greenwood')
Error in survfit.coxph(fit, error = "greenwood") : 
        unused argument(s) (error ...)

Isn't is allowed to do that for a coxph object?

Regards Soren

Windows XP, SP2
R 2.3.0