Table 1.
Pre-test and post-test means and standard deviations corresponding to the different impulsivity and aggressiveness dimensions for the control and experimental groups.
| Pre-test |
Post-test |
|||||||
|---|---|---|---|---|---|---|---|---|
| Control |
Experimental |
Control |
Experimental |
|||||
| Variable | M | SD | M | SD | M | SD | M | SD |
| Impulsivity | ||||||||
| Cognitive | 22.98 | 4.84 | 23.48 | 4.79 | 23.45 | 4.28 | 18.93 | 3.95 |
| Motor | 28.81 | 5.17 | 27.94 | 4.93 | 27.53 | 5.34 | 24.36 | 4.56 |
| Non-planning | 32.43 | 6.93 | 31.07 | 6.44 | 31.91 | 5.52 | 27.91 | 5.87 |
| Total | 84.22 | 11.04 | 82.49 | 10.27 | 82.89 | 11.04 | 71.2 | 9.16 |
| Aggressiveness | ||||||||
| Physical | 27.21 | 5.28 | 28.07 | 5.49 | 26.87 | 4.51 | 24.17 | 4.14 |
| Verbal | 15.45 | 3.75 | 16.04 | 4.11 | 16.09 | 4.68 | 12.12 | 3.84 |
| Hostility | 25.18 | 5.30 | 23.95 | 4.88 | 26.36 | 3.98 | 19.36 | 4.01 |
| Anger | 23.04 | 5.53 | 23.89 | 6.04 | 24.11 | 6.87 | 20.03 | 5.31 |