Table 1.
NC (n = 20) | ADHD (n = 20) | P | |
---|---|---|---|
Gender (M/F) | 14/6 | 17/3 | χ2(1,40) = 1.3; p = |
Age (years) | 15.1 (5.0) 7–24 | 15.6 (4.4) 8–23 | t(38) = 2.9; p = 0.79 |
TIQ | 116.7 (17.1) 84–152 | 101.6 (14.9) 75–129 | t(38) = –.27; p = 0.006⁎ |
Hand preference (R/L/ambidexter) | 20/0/0 | 18/0/2 | χ2(1,40) = 2.1; p = 0. |
ADHD subtype (combined/hyperactive/inattentive) | 0/0 | 11/2/7 | − |
p< 0.05