Skip to main content
. 2024 Mar 22;12(4):710. doi: 10.3390/biomedicines12040710

Table 6.

AUC, sensitivity, specificity, and Youden’s index for five scales.

Name WOMAC Pain Stiffness Functionality QOLS
AUC 0.88 0.79 0.79 0.83 0.61
Sensitivity 0.64 0.86 0.68 0.57 0.85
Specificity 0.92 0.54 0.77 1.00 0.40
Youden’s Index 0.57 0.40 0.45 0.57 0.25

If the AUC > 0.7, the estimation is useful.