predictProb.penfit: Predicted survival probabilities for penalized Cox models

In peperr: Parallelised Estimation of Prediction Error

Predicted survival probabilities for penalized Cox models

Description

Extracts survival probabilities from a penfit survival model for use in pmpec.

Usage

## S3 method for class 'penfit'
predictProb(object, response, x, times, complexity = NULL, ...)

Arguments

object	a fitted penfit object.
response	survival response, passed for consistency with the predictProb interface.
x	new covariate matrix.
times	evaluation times.
complexity	unused for fitted penfit objects; included for interface compatibility.
...	additional arguments passed to the penalized prediction method.

Value

Matrix of survival probabilities with one row per observation and one column per evaluation time.

See Also

predictProb, fit.penalized, PLL.penfit

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