| Experimental group (n = 40) | Control group (n = 40) | t | p | d | ||
---|---|---|---|---|---|---|---|
M | SD | M | SD | ||||
Trait anger | 2.000 | 0.463 | 1.928 | 0.369 | −0.774 | 0.441 | −0.172 |
Trait Hostile Attribution Bias | 3.381 | 0.743 | 3.572 | 0.781 | 1.118 | 0.267 | 0.251 |
Reactive Aggressive Behavior | 1.896 | 0.357 | 1.807 | 0.348 | −1.124 | 0.264 | −0.252 |