Performance measure | n (%) |
---|---|
Calibration | Â |
   Not assessed | 53 (68) |
   Calibration plot | 11 (14) |
   Hosmer-Lemeshow test 7 | 16 (21) |
Discrimination | Â |
   Not assessed/not reported | 21 (27) |
   c-index | 57 (73) |
ROC curve | 23 (29) |
Overall performance measures | Â |
   Brier score | 5 (6) |
   R 2 | 13 (17) |
Clinical utility (e.g. decision curve analysis) | 1 (1) |