Fig. 3

(A) Pooled c-statistic of the best performing ML (left) vs. LR/ risk scores (right) models for bleeding. (B) Pooled c-statistic of the best performing ML (left) vs. LR (right) models for AKI. (C) Pooled c-statistic of the best performing ML (left) vs. LR/ Cox proportional hazard (right) models for MACE