Table 1.
Sex |
Age |
Verbal IQ |
||||
---|---|---|---|---|---|---|
Age Group | N | F/M | Range | Mean (SD) | Range | Mean (SD) |
Behavioral study (Study 1) | ||||||
11–12 years | 66 | 39/27 | 11.10–12.98 | 12.05 (0.51) | 87–137 | 114.4 (12.0) |
13–14 years | 57 | 30/27 | 13.06–14.97 | 13.92 (0.58) | 84–140 | 113.1 (12.7) |
15–17 years | 42 | 20/27 | 15.01–17.99 | 16.18 (0.92) | 84–134 | 114.0 (12.4) |
20–22 years | 43 | 20/22 | 20.34–22.97 | 21.93 (0.69) | 97–137 | 118.1 (9.5) |
23–25 years | 50 | 28/22 | 23.01–25.96 | 24.55 (0.92) | 81–137 | 113.7 (13.7)a |
26–28 years | 39 | 20/19 | 26.06–28.68 | 27.30 (0.81) | 84–129 | 107.6 (12.2)b |
29–39 years | 28 | 10/18 | 29.00–39.39 | 33.22 (2.80) | 94–129 | 115.5 (9.5) |
fMRI study (Study 2) | ||||||
10–16 years | 19 | Female only | 10.98–16.83 | 14.10 (1.89) | 93–134 | 116.8 (11.4) |
22–31 years | 20 | Female only | 22.22–31.67 | 25.89 (2.76) | 107–131 | 119.9 (6.7)c |
WASI data were missing for one participant.
WASI data were missing for three participants.
WASI data were missing for one participant.