Table 2.
M (SD) |
|||
---|---|---|---|
Variable | ADHD-PH (6) | ADHD-PI (18) | ADHD-C (20) |
Age (years) | 25.33 (2.58) | 23.11 (4.71) | 23.20 (4.77) |
Education | 14.67 (3.08) | 13.21 (1.48) | 12.94 (1.08) |
Full scale IQ | 109.33 (7.84) | 115.57 (15.66) | 109.79 (11.12) |
WRAT reading | 104.67 (7.34) | 104.86 (11.30) | 95.63 (13.3) |
Conners’ (1) | 63.25 (3.88) | 68.12 (7.81) | 69.82 (7.85) |
Conners’ (2) | 68.29 (6.65) | 59.07 (8.39) | 65.63 (7.32) |
Note. ADHD-PH = primarily hyperactive/impulsive; ADHD-PI = primarily inattentive; ADHD-C = combined. Conners’ scores are t-scores; (1) is “cognitive problems,” which is closely related to Diagnostic and Statistical Manual for Mental Disorders, Fourth Edition (DSM–IV) inattentive symptoms; and (2) is hyperactive-impulsive symptoms. Values represent average of informant and self-report.