Calculate AUC for the semi-parametric model

This function calculates the area under the curve (AUC) for the semi-parametric model using cross-validation.

get.semi.auc(Xi, Ci, Di, Zi, Ci.UL, Zi.UL, t0.all)

Arguments

Xi

A vector of event times for the labeled data.

Ci

A vector of censoring times for the labeled data.

Di

A vector of event indicators for the labeled data.

Zi

A matrix of covariates for the labeled data.

Ci.UL

A vector of censoring times for the unlabeled data.

Zi.UL

A matrix of covariates for the unlabeled data.

t0.all

A vector of time points at which to calculate the AUC.

Value

A vector containing the mean AUC for each time point in t0.all.