. Author manuscript; available in PMC: 2022 May 1.

Published in final edited form as: J Biomed Inform. 2021 Mar 11;117:103719. doi: 10.1016/j.jbi.2021.103719

Table 9.

This table shows baselines from calculating the AUROCS for the unadjusted βs vs. the difference in the unadjusted vs. adjusted regression coefficients from the set of models with randomly selected covariates (middle column with numbers) vs. models with literature-informed confounders in the right column.

AE \Predictor	Unadj. β [Baseline]	β Difference [Random]	β Difference $[_{p s i}^{10}$ confounders]
AKI [10+, 8−]	0.762 95% CI: [0.377–1.0]	0.619 95% CI: [0.156–1.0]	0.952 95% CI: [0.82–1.0]
ALI [33+, 11−]	0.587 95% CI: [0.363–0.811]	0.636 95% CI: [0.436–0.837]	0.656 95% CI: [0.482–0.837]
AMI [9+, 15−]	0.667 95% CI: [0.412–0.922]	0.541 95% CI: [0.290–0.792]	0.563 95% CI: [0.311–0.815]
GIB [17+, 18−]	0.680 95% CI: [0.495–0.865]	0.533 95% CI: [0.332–0.733]	0.722 95% CI: [0.545–0.90]
Overall	0.561 95% CI: [0.452–0.669]	0.541 95% CI: [0.429–0.653]	0.662 95% CI: [0.562–0.763]

AKI = acute kidney failure. ALI = acute liver failure. AMI = acute myocardial infarction. GIB = gastrointestinal bleeding.