On Nov 2, 2010, at 12:29 PM, Laurence Lauvier wrote:
Hello,
I have a question about relsurv package particularly rsadd function:
Rsadd(Surv(time,cens)~sex
+
ratetable
(age
=
age
*365.24,sex=sex,year=year),data=,=ratetable=,int=5,method=”max.lik”).
In the tutorial, it is indicated that "the age and year must be
given in the
date format, i.e. in number of days since 01.01.1960".
Nethertheless, in
Pohar’s article,
http://ibmi.mf.uni-lj.si/ibmi/biostat-center/predtiski/CMPB_Pohar_Stare_relsurv.pdf
,
there is no indication about that. What is the true way to use this
function.
Thanks for your help,
I seem to remember an almost identical question on rhelp from some
months ago. (I remember because I looked at the article and the
package documentation at the time.) Have you contacted the authors at
any point?
--
David Winsemius, MD
West Hartford, CT
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