| 变量 | AUC | 95% CI | 截断值 | 敏感度(%) | 特异度(%) | 约登指数 |
| HSI CAP (dB/m) MRI-PDFF (%) | 0.811 0.897 0.968 | 0.684~0.903 0.787~0.962 0.882~0.997 | 35.0 258.0 4.5 | 100 92.9 100 | 64.3 81.0 88.1 | 0.643 0.738 0.881 |