Table 3.
Receiver Operating Characteristic Analysis
core | Threshold | Sensitivity | Specificity | AUC (95% CI) | Cases Achieving MOWT, n (%) |
---|---|---|---|---|---|
NAHS | 54.7% | .708 | .889 | 0.847 (.0766-.929) | 65 (60.7%) |
VAS | 62.6% | .730 | .833 | 0.808 (.703-.914) | 68 (63.6%) |
NAHS, Nonarthritic Hip Score; VAS, Visual Analog Scale for pain; MOWT, maximal outcome improvement willingness threshold; AUC, area under the curve; CI, confidence interval.