survfit, unused argument(s) (error ...)

2 messages · Søren Merser, Thomas Lumley

Sat, Jul 8, 2006 7:39 AM #

Hi 

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

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

1 day later

Thomas Lumley

Mon, Jul 10, 2006 7:17 AM #

On Sat, 8 Jul 2006, S?ren Merser wrote:

Looking at the code it seems that you need vartype="greenwood", so the 
documentation is wrong.

 	-thomas

Thomas Lumley			Assoc. Professor, Biostatistics
tlumley at u.washington.edu	University of Washington, Seattle