| ADHD n = 45 | Learning disorder n = 34 | Learning problems n = 20 | p-valuea | |||
n | % | n | % | n | % | ||
Gender |
|
|
|
|
|
|
|
Boy | 32 | 71% | 18 | 53% | 15 | 75% | 0.149 |
Girl | 13 | 29% | 16 | 47% | 5 | 25% | |
Medication |
|
|
|
|
|
|
|
No | 31 | 69% | 18 | 53% | 18 | 90% | 0.292 |
Yes | 7 | 16% | 0 | 0% | 0 | 0% | |
Unknown* | 7 | 16% | 16 | 47% | 2 | 10% | |
Version cogmed |
|
|
|
|
|
|
|
J/M | 4 | 9% | 0 | 0% | 0 | 0% | 0.082 |
R/M | 41 | 91% | 34 | 100% | 20 | 100% | |
| Mean (±SD) | Mean (±SD) | Mean (±SD) | p-valueb | |||
Age | 10.3 (±2.5) | 10.3 (±2.4) | 10.3 (±2.5) | 0.998 |