Skip to main content

Table 1

From: Combining various severity of illness scoring systems to improve outcome prediction: pilot experience in the critically ill obstetric population

  Development Validation
Hosmer–Lemeshow C-hat statistics test 0.868 0.42
ROC 0.936 0.945
Nonsurvivor prediction 28/46 (60.9%) 18/28 (64.3%)
Survivor prediction 364/368 (99%) 199/201 (99%)