Table 2 Results of ROC curve with calculation of AUC, cutoff, accuracy, sensitivity, and specificity of FA and MD (10−3 mm2/s) and number of TF used to differentiate patients and control
From: Diffusion tensor imaging of dorsal stream language areas in patients with post-stroke aphasia
AUC | Cutoff | Sensitivity (%) | Specificity (%) | Accuracy (%) | |
|---|---|---|---|---|---|
Arcuate F | |||||
FA | 0.789 | 0.345 | 85.2 | 62.1 | 73.2 |
MD | 0.724 | 0.875 | 63.0 | 72.4 | 67.8 |
TF | 0.874 | 1728 | 88.9 | 72.4 | 80.4 |
SLF | |||||
FA | 0.815 | 0.355 | 74.1 | 69.0 | 71.4 |
MD | 0.803 | 0.845 | 81.5 | 79.3 | 80.4 |
TF | 0.880 | 0.601 | 85.2 | 85.2 | 78.6 |