Table 2.
Model | Accuracy | AUROCa | Sensitivity |
Initial | 0.981 | 0.979 | 0.763 |
Second stage | 0.980 | 0.955 | 0.737 |
Cesarean delivery | 0.818 | 0.737 | 0.320 |
Vaginal delivery (1 hourb) | 0.982 | 0.837 | 0.254 |
Vaginal delivery (second stage) | 0.983 | 0.846 | 0.254 |
aAUROC: area under the receiver operating curve.
bWithin 1 hour of presumed admission for vaginal delivery.