Table 1.
Number and percentage of participants with a low, medium, or high score on ADHD‐related symptoms of inattention, hyperactivity, impulsivity, and combined hyperactivity/impulsivity in the total and selected sample
| Total sample (447 students) | Selected sample (54 students) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Low | Medium | High | Low | Medium | High | |||||||
| n | % | n | % | n | % | n | % | n | % | n | % | |
| Inattention | 288 | 64 | 153 | 34 | 6 | 1 | 23 | 43 | 27 | 50 | 4 | 7 |
| Hyperactivity | 216 | 48 | 218 | 49 | 13 | 3 | 19 | 35 | 26 | 48 | 9 | 17 |
| Impulsivity | 297 | 66 | 137 | 31 | 13 | 3 | 21 | 39 | 25 | 46 | 8 | 15 |
| Combined hyperactivity/impulsivity | 281 | 63 | 156 | 35 | 10 | 2 | 19 | 35 | 27 | 50 | 8 | 15 |