Variable | Multivariable modelsb | |||
---|---|---|---|---|
Discrimination (AUC [95% CI]) | Calibration (AIC) | NRI | IDI | |
Base model 1c | 0.622 (0.555–0.689) | 156 | ||
Base model 1c + FGF-21 | 0.640 (0.574–0.706)f | 149 | 0.358 (0.118–0.598) | 0.028 (0.007–0.048) |
Base model 2d | 0.764 (0.707–0.820) | 130 | ||
Base model 2d + FGF-21 | 0.768 (0.712–0.824)f | 128 | 0.358 (0.118–0.598) | 0.013 (0.001–0.025) |
Base model 3e | 0.792 (0.739–0.845) | 135 | ||
Base model 3e + FGF-21 | 0.798 (0.746–0.850)f | 133 | 0.388 (0.149–0.628) | 0.015 (0.001–0.029) |