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Difference ADHD according to grip strength
| Grip strength
|
|||||
|---|---|---|---|---|---|
| Low (n= 29) | Mid (n= 29) | High (n= 28) | F | P | |
| Inattention-memory | 18.8± 4.0 | 17.3± 4.8 | 15.4± 4.2 | 4.3 | 0.016* |
| Hyperactivity/restlessness | 19.06± 4.2 | 18.0± 4.5 | 17.1± 3.0 | 1.7 | 0.187 |
| Impulsivity/emotional liability | 16.06± 3.5 | 15.6± 3.9 | 14.03± 4.1 | 2.1 | 0.120 |
| Problem with self-concept | 7.72± 2.1 | 7.2± 2.4 | 6.6± 2.5 | 1.4 | 0.243 |
| ADHD | 61.7± 12.01 | 58.2± 12.4 | 53.2± 12.3 | 3.45 | 0.036* |
