Table 1 Validation measures for the models used for risk-adjustment.
Risk Model (Dataset) | Calibration Slope (95% CI) | Calibration-in the large (95% CI) | C-statistic (95% CI) |
|---|---|---|---|
Re-calibrated EuroSCORE (ACS data) | 1.00 (0.95, 1.05) | 0.00 (− 0.05, 0.05) | 0.77 (0.762, 0.784) |
BCIS model (PCI data) | 1.08 (1.06, 1.09) | 0.25 (0.23, 0.28) | 0.87 (0.865, 0.874) |