Table 3.
Sensitivity, specificity, area under curve (AUC) and 95% confidence intervals (CI) for individual features and combined features for symptomatic patients.
Sensitivity | Specificity | AUC | 95% (CIupper− CIlower) |
|
---|---|---|---|---|
Axial Strain | 0.681 | 0.641 | 0.8054 | 0.9051−0.6596 |
Lateral Strain | 0.723 | 0.703 | 0.8483 | 0.9326−0.7133 |
Shear Strain | 0.638 | 0.607 | 0.7801 | 0.8892−0.6267 |
Axial and Lateral Strain | 0.723 | 0.703 | 0.8143 | 0.9105−0.6714 |
Axial and Shear Strain | 0.681 | 0.641 | 0.8086 | 0.9069−0.6640 |
Lateral and Shear Strain | 0.723 | 0.694 | 0.8495 | 0.9333−0.7147 |
All | 0.723 | 0.694 | 0.8199 | 0.9143−0.6781 |