Variables | n | Mean | SD | p |
---|---|---|---|---|
Knowledge | ||||
Intervention group | ||||
Pre-test | 34 | 71.88 | 11.32 | 0.002 |
Post-test | 34 | 78.12 | 10.15 | |
Control group | ||||
Pre-test | 34 | 57.06 | 6.480 | < 0.001a |
Post-test | 34 | 64.59 | 8.76 | |
Attitude | ||||
Intervention group | ||||
Pre-test | 34 | 108.47 | 7.15 | 0.792 |
Post-test | 34 | 109.29 | 18.01 | |
Control group | ||||
Pre-test | 34 | 104.56 | 7.18 | 0.797 |
Post-test | 34 | 104.15 | 7.47 | |
Skill | ||||
Intervention group | ||||
Pre-test | 34 | 115.79 | 13.18 | < 0.001a |
Post-test | 34 | 125.71 | 12.93 | |
Control group | ||||
Pre-test | 34 | 118 | 10.71 | < 0.001a |
Post-test | 34 | 105.06 | 18.10 |