# 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 $$t_1 \leq t \leq t_\text{max}$$.