Table 5 Receiver operating characteristic curve for notch width index parameter with high sensitivity as represented in table
From: Anterior cruciate ligament (ACL) injury: correlation with MRI morphometry
Area under the ROC curve (AUC) | 0.697 |
|---|---|
Standard error a | 0.0231 |
95% Confidence interval b | 0.655 to 0.737 |
z statistic | 8.549 |
Significance level P (Area = 0.5) |  < 0.0001 |
Youden index J | 0.3040 |
Associated criterion |  ≤ 0.269 |
Sensitivity | 77.20 |
Specificity | 53.20 |