Sensitivity | Specificity | PPV | NPV | Accuracy | |
---|---|---|---|---|---|
ICD-9-CM-based model | 37.50% (9/24) | 96.27% (956/993) | 19.57% (9/46) | 98.46% (956/971) | 94.89% (965/1017) |
Model 1 | 4.17% (1/24) | 99.90% (992/993) | 50.00% (1/2) | 97.73% (992/1015) | 97.64% (993/1017) |
Model 2 | 54.17% (13/24) | 96.78% (961/993) | 28.89% (13/45) | 98.87% (961/972) | 95.77% (974/1017) |
Model 3 | 100.00% (24/24) | 3.22% (32/993) | 2.44% (24/985) | 100.00% (32/32) | 5.51% (56/1017) |
Model 4 | 100.00% (24/24) | 94.56 (939/993) | 30.77% (24/78) | 100.00% (939/939) | 94.69% (963/1017) |
Model 5 | 87.50% (21/24) | 99.40% (987/993) | 77.78% (21/27) | 99.70% (987/990) | 99.12% (1008/1017) |