PLL.coxph {peperr} | R Documentation |
Extracts the predictive partial log-likelihood from a coxph model fit.
PLL.coxph(object, newdata, newtime, newstatus, complexity, ...)
object |
fitted model of class coxph . |
newdata |
n_new*p matrix of covariates. |
newtime |
n_new -vector of censored survival times. |
newstatus |
n_new -vector of survival status, coded with 0 and .1 |
complexity |
not used. |
... |
additional arguments, not used. |
Used by function peperr
, if function fit.coxph
is used for model fit.
Vector of length n_new