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. Author manuscript; available in PMC: 2023 Dec 26.
Published in final edited form as: Nat Mach Intell. 2022 Dec 1;4(12):1121–1129. doi: 10.1038/s42256-022-00563-8

Extended Table 2.

Model performance (AUC) of the extended VA models at VA, by outcome stage, by sex

Outcome VA Test AUC(95% CI)
All Female Male
Multiclass
 Extended VA model 0.9530(0.9501, 0.9574) 0.9474(0.9208, 0.9653) 0.9531(0.9506, 0.9579)
AKI-1+
 Extended VA model 0.8178(0.8150, 0.8178) 0.7892(0.7717, 0.8067) 0.8178(0.8150, 0.8206)
AKI-2+
 Extended VA model 0.7593(0.7507, 0.7679) 0.7432(0.6976, 0.7888) 0.7602(0.7515, 0.7690)
AKI-3+
 Extended VA model 0.8230(0.8131, 0.8329) 0.6907(0.6318, 0.7495) 0.8284(0.8184, 0.8384)
AKI-3D
 Extended VA model 0.9355(0.9261, 0.9450) 0.8925(0.8252, 0.9599) 0.9385(0.9298, 0.9472)