| AUC | Std. Error | P | 95% Confidence Interval | |
Spleen longitudinal diameter (cm) | 0.774 | 0.068 | <0.001 | 0.64 | 0.91 |
Portal vein diameter by US (mm) | 1.00 | 0.001 | <0.001 | 1.00 | 1 |
splenic vein diameter by US (mm) | 0.96 | 0.01 | <0.001 | 0.936 | 1 |
Ammonia | 0.99 | 0.001 | 0.0001 | 0.99 | 1 |