Pre-intervention (n = 20) | Post-intervention (n = 20) | t value (df = 19) | p value | |
Age | 9.72 (1.27) | 9.89 (1.27) | ||
Non-verbal intelligence | 27.35 (3.62) | 28.45 (5.54) | 1.37 | 0.186 |
Reading comprehension | 17.90 (4.52) | 18.30 (4.32) | 0.801 | 0.433 |
Inattention | 16.50 (5.61) | 12.85 (5.83) | 5.45 | <0.001 |
Hyperactivity /impulsivity | 10.00 (6.32) | 7.50 (6.17) | 3.58 | 0.002 |
ODD | 9.50 (5.58) | 6.90 (5.51) | 4.37 | <0.001 |