Table 5 Median and interquartile range for scoring in ADHD-RS including total score in 19-year olds with borderline IQ (IQ scores between 70 and 84) and in a reference group (IQ scores equal to or above 85)
|  | Borderline IQ, n = 30 | Reference group, n = 147 |  | ||
|---|---|---|---|---|---|
Median | IQR | Median | IQR | p | |
Attention deficit | 5 | (1.0–10.0) | 3,5 | (2.0–6.0) | 0.298 |
Hyperactivity | 4 | (3.0–8.0) | 4 | (2.0–6.0) | 0.211 |
Total | 10 | (4.5–17.0) | 8 | (5.0–11.0) | 0.154 |