| Datasets | Category | Gender (Male/Female) | Age (Mean ± SD) |
| ABIDE | ASD (N = 79) | 68/11 | 14.51 ± 6.23 |
| HC (N = 105) | 79/26 | 15.80 ± 3.23 | |
| ADNI | MCI (N = 68) | 39/29 | 72.82 ± 7.66 |
| HC (N = 69) | 17/52 | 75.29 ± 5.34 |