|
|
| Pre-treatment M (SD) | Post-treatment M (SD) | t (df) | Effect Size d |
| Teen self-report | Rule-Breaking | 64.98 (9.26) | 64.97 (9.52) | 0.01 (166) | 0.00 |
|
| Aggression | 63.38 (9.56) | 62.87 (9.84) | 0.77 (166) | 0.05 |
|
| Oppositional | 63.79 (8.44) | 62.82 (8.84) | 1.60 (166) | 0.11 |
|
| Conduct | 66.17 (9.55) | 65.59 (9.97) | 0.93 (166) | 0.06 |
| Mothers’ report | Rule-Breaking | 70.58 (7.63) | 66.62 (8.69) | 6.86 (129)*** | 0.48 |
|
| Aggression | 71.91 (10.48) | 65.36 (10.15) | 8.09 (129)*** | 0.63 |
|
| Oppositional | 69.50 (7.73) | 64.29 (7.93) | 7.60 (129)*** | 0.67 |
|
| Conduct | 71.25 (7.76) | 67.12 (8.48) | 6.35 (129)*** | 0.51 |
| Fathers’ report | Rule-Breaking | 68.07 (8.91) | 63.84 (8.28) | 7.06 (75)*** | 0.49 |
|
| Aggression | 66.97 (10.14) | 62.11 (8.81) | 7.11 (75)*** | 0.51 |
|
| Oppositional | 67.25 (8.65) | 62.92 (8.49) | 6.82 (75)*** | 0.51 |
|
| Conduct | 68.63 (8.60) | 64.08 (7.45) | 7.77 (75)*** | 0.57 |