1
detach(package:mboost, unload = TRUE)
librray(mboost)
libray(mboost)
library(mboost)
1
q()
traceback()
debug(survfit)
object$frail
xcenter
x
object$means
Q
fit$means
fm
fit
fit
coxph(Surv(futime,fustat) ~ age + resid.ds + rx + ecog.ps - 1, data = ovarian)
coxph(Surv(futime,fustat) ~ age + resid.ds + rx + ecog.ps, data = ovarian)
coxph(Surv(futime,fustat) ~ -1 + age + resid.ds + rx + ecog.ps, data = ovarian)
coxph(Surv(futime,fustat) ~ resid.ds + rx + ecog.ps + age - 1, data = ovarian)
coxph
c
c
fit1$means
q()
