| C-statistic | AIC | LR test, p value | NRI (95% CI) | P value | IDI (95% CI) | P value |
---|---|---|---|---|---|---|---|
SHFM | |||||||
SHFM only | 0.593 (0.519–0.667) | 557 | – | – | – | – | – |
SHFM + hemodynamicsa (continuous)c | 0.715 (0.648–0.782) | 535 | < 0.001 | 0.468 (0.161–0.752) | < 0.01 | 0.092 (0.035–0.171) | < 0.01 |
SHFM + hemodynamicsa (dichotomousb)c | 0.684 (0.610–0.758) | 545 | < 0.001 | 0.230 (0.029–0.642) | < 0.01 | 0.064 (0.018–0.141) | < 0.01 |
MAGGIC | |||||||
MAGGIC only | 0.620 (0.540–0.700) | 549 | – | – | – | – | – |
MAGGIC + hemodynamicsa (continuous)d | 0.716 (0.647–0.785) | 529 | < 0.001 | 0.298 (0.106–0.615) | 0.02 | 0.084 (0.033–0.151) | < 0.01 |
MAGGIC + hemodynamicsa (dichotomousb)d | 0.689 (0.613–0.765) | 538 | < 0.001 | 0.162 (0.016–0.510) | 0.01 | 0.066 (0.028–0.155) | < 0.01 |