Table 1 Diagnostic classifications based on the screening scales
Diagnosis | n (%) |
|---|---|
Intellectual disability (n = 195) | |
No intellectual disability | 182 (93.3) |
Intellectual disability | 13 (6.7) |
Childhood ADHD (n = 196) | |
No ADHD | 133 (67.9) |
ADHD | 63 (32.1) |
Combined | 42 (21.4) |
Inattentive | 11 (5.6) |
Hyperactive/impulsive | 10 (5.1) |
Current ADHD (n = 196) | |
No ADHD | 150 (76.5) |
ADHD | 46 (23.5) |
Combined | 29 (14.8) |
Inattentive | 4 (2.0) |
Hyperactive/impulsive | 13 (6.6) |
Childhood conduct disorder (n = 194) | |
No conduct disorder | 48 (23.7) |
Conduct disorder | 148 (76.3) |