Table 2 Observed versus SORT predicted in-hospital mortality
Quantile | N patients | Mean SORT predicted probability of in-hospital mortality (%) | Observed in-hospital deaths N (%) | Predicted in-hospital deaths N |
|---|---|---|---|---|
1 | 368 | 0.129% | 0 (0%) | 0.47 |
2 | 367 | 0.129% | 0 (0%) | 0.47 |
3 | 367 | 0.156% | 0 (0%) | 0.57 |
4 | 367 | 0.188% | 0 (0%) | 0.69 |
5 | 368 | 0.213% | 1 (0.03%) | 0.78 |
6 | 367 | 0.370% | 3 (0.09%) | 1.36 |
7 | 367 | 0.617% | 1 (0.03%) | 2.27 |
8 | 367 | 0.829% | 4 (0.12%) | 3.04 |
9 | 367 | 4.193% | 20 (0.61%) | 15.39 |
Total | 3305 | 0.758% | 29 (0.88%) | 25.1 |