Good day,
It is impressive to see such sustained package maintenance.
--
Dr. Dario Strbenac
Bioinformatics Research Associate
School of Mathematics and Statistics, University of Sydney
Camperdown N.S.W. 2050, Australia
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The latest version of the survival package has two important additions. In
prior code the call
coxph(Surv(time, status) ~ age + strata(inst), data=lung)
could fail if a version of either Surv() or strata() existed elsewhere on the
search path; the wrong function could be picked up
