Table 3. Diagnostic Accuracy of FC Correlated with Cortical Thickness of Identified Regions (STG and SMG in Left Cerebral Hemisphere) Compared with That of Medial Temporal Lobes in Validation Set.

Variables	Accuracy (%)	Sensitivity (%)	Specificity (%)	PPV (%)	NPV (%)
Medial temporal lobes	75.0	75.0	78.9	75.0	78.9
Medial temporal lobes + r value of mPFC-PCC FC	77.1	81.3	74.7	72.2	82.4
Our combination	91.7	68.7	94.7	91.7	78.2

Numbers in parenthesis are 95% confidence interval. NPV = negative predictive value, PPV = positive predictive value, SMG = supramarginal gyrus, STG = superior temporal gyrus