Table 1 Demographics of the study population
| Â | FXS | ASD | Controls |
|---|---|---|---|
N | 47 | 49 | 52 |
 Males (n, %) | 35 (74.5%) | 36 (73.5%) | 26 (50%) |
 Females (n, %) | 12 (25.5%) | 13 (26.5%) | 26 (50%) |
Age | |||
 Mean ± SD | 12.79 ± 4.47 | 12.80 ± 3.30 | 10.44 ± 3.97 |
 Range | 5–20 | 6–17 | 5–20 |
NVIQ | |||
 Mean ± SD | 62.28 ± 22.52 | 95.90 ± 18.27 | 110.54 ± 10.39 |
 Range | 31–123 | 46–138 | 77–125 |