PLL.penfit: Predictive partial log-likelihood for penalized Cox models

In peperr: Parallelised Estimation of Prediction Error

Predictive partial log-likelihood for penalized Cox models

Description

Computes the predictive partial log-likelihood for penfit survival models.

Usage

## S3 method for class 'penfit'
PLL(object, newdata, newtime, newstatus, complexity = NULL, ...)

Arguments

object	a fitted penfit object.
newdata	new covariate matrix.
newtime	vector of follow-up times.
newstatus	vector of event indicators.
complexity	unused for fitted penfit objects; included for interface compatibility.
...	unused additional arguments.

Value

Numeric predictive partial log-likelihood.

See Also

PLL, fit.penalized, predictProb.penfit

peperr documentation built on March 25, 2026, 9:06 a.m.