Table 1 Area under the precision-recall curves for various predictions
Hospital A | Hospital B | |
|---|---|---|
Inpatient Mortality, 24 h after admission, AUPRC | ||
Deep learning model | 0.41 (0.34–0.48) | 0.42 (0.37–0.48) |
Baseline (aEWS) model | 0.24 (0.18–0.32) | 0.25 (0.20–0.30) |
Full feature, enhanced baseline | 0.32 (0.25–0.39) | 0.29 (0.25–0.35) |
30 day unplanned readmission at discharge, AUPRC | ||
Deep Learning Model | 0.28 (0.26–0.30) | 0.37 (0.36–0.40) |
Baseline (mHospital) at discharge | 0.20 (0.19–0.22) | 0.28 (0.26–0.29) |
Full feature, enhanced baseline | 0.25 (0.24–0.28) | 0.34 (0.33–0.36) |
Length of stay at least 7 days, AUPRC | ||
Deep learning model | 0.67 (0.65–0.69) | 0.66 (0.65–0.68) |
Baseline (Liu) model | 0.47 (0.44–0.49) | 0.48 (0.46–0.50) |
Full feature, enhanced baseline | 0.63 (0.61–0.66) | 0.63 (0.61–0.64) |
