TABLE 1.
Selection results and prediction accuracy for the ASD risk. The six selected AAL regions are the right postcentral gyrus (PoCG-R), the right inferior frontal gyrus triangular part (IFGtriang- R), the right median cingulate and paracingulate gyri (DCG-R), the right superior frontal gyrus (SFGmed-R), the supplementary motor area (SMA-R) and the right heschl gyrus (HES-R). Nvoxel is the total number of selected voxels. P-Sens and P-Spec represent sensitivity and specificity in prediction of the ASD risk via a ten-fold cross validation
| Threshold | Selected AAL Regions | Nvoxel | P-Sens | P-Spec |
|---|---|---|---|---|
| 99% | IFGtriang-R, PoCG-R, DCG-R, | 1,779 | 0.938 | 0.918 |
| 98% | IFGtriang-R, PoCG-R, DCG-R, | 3,494 | 0.927 | 0.921 |
| 97% | IFGtriang-R, PoCG-R, DCG-R, SFGmed-R, SMA-R, HES-R | 5,160 | 0.901 | 0.932 |