Metrics

brier_score(survival_train, survival_test, …)	Estimate the time-dependent Brier score for right censored data.
concordance_index_censored(event_indicator, …)	Concordance index for right-censored data
concordance_index_ipcw(survival_train, …)	Concordance index for right-censored data based on inverse probability of censoring weights.
cumulative_dynamic_auc(survival_train, …)	Estimator of cumulative/dynamic AUC for right-censored time-to-event data.
integrated_brier_score(survival_train, …)	The Integrated Brier Score (IBS) provides an overall calculation of the model performance at all available times \(t_1 \leq t \leq t_\text{max}\).
as_concordance_index_ipcw_scorer(estimator)	Wraps an estimator to use concordance_index_ipcw() as score function.
as_cumulative_dynamic_auc_scorer(estimator, …)	Wraps an estimator to use cumulative_dynamic_auc() as score function.
as_integrated_brier_score_scorer(estimator, …)	Wraps an estimator to use the negative of integrated_brier_score() as score function.

Meta Models sksurv.metrics.brier_score