Table 4 Differences in the pre and post intervention mean scores on knowledge of mothers on behavioural management of aggression in ASD N = 20
Variable | Pre-intervention | Post-intervention | Mean difference (SD) | t | p |
|---|---|---|---|---|---|
Mean (SD) | Mean (SD) | ||||
Knowledge | 7.90 (2.57) | 11.80 (0.41) | 1.40 (1.19) | 5.272 | <0.001* |