Observational Study
Copyright ©The Author(s) 2025.
World J Gastrointest Surg. Jul 27, 2025; 17(7): 106026
Published online Jul 27, 2025. doi: 10.4240/wjgs.v17.i7.106026
Table 5 Confusion matrix analysis
AUC (95%CI)
Accuracy (95%CI)
Sensitivity (95%CI)
Specificity (95%CI)
PPV (95%CI)
NPV (95%CI)
Cutoff
0.82 (0.77-0.87)0.73 (0.67-0.78)0.77 (0.69-0.85)0.70 (0.63-0.77)0.60 (0.51-0.68)0.84 (0.78-0.90)0.659