Table 3 The ROC curves demonstrate the diagnostic value of the 3D HRAM parameters for the MRW group compared to the HFI group
Parameters | Cutoff point | Sensitivity | Specificity | Youden | AUC | P |
|---|---|---|---|---|---|---|
Age | 53.5(years) | 77% | 54% | 0.31 | 69% | 0.00 |
Urge to defecate | 95(cc) | 50% | 74% | 0.24 | 62% | 0.16 |
Rectoanal pressure differential | -1.35(mmHg) | 25% | 96% | 0.21 | 62% | 0.16 |