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. Author manuscript; available in PMC: 2022 Aug 1.
Published in final edited form as: World Neurosurg. 2021 May 28;152:e227–e234. doi: 10.1016/j.wneu.2021.05.080

Table 3.

Discrimination, calibration, and AUPRC of logistic regression and advanced ML models

Model AUROC Brier score AUPRC
XGBoost 0.687 ± 0.01 0.094 ± 0.01 0.284 ± 0.014
Logistic Regression 0.675 ± 0.01 0.095 ± 0.01 0.265 ± 0.011
Gradient Boosting 0.686 ± 0.009 0.094 ± 0.009 0.283 ± 0.009
AdaBoost 0.686 ± 0.011 0.248 ± 0.011 0.278 ± 0.015
Random Forest 0.629 ± 0.006 0.112 ± 0.006 0.197 ± 0.007