Table 3 Mean changes in knowledge, attitude, and self-efficacy scores of participants (N = 120)
Intervention group (n = 60) | Control group (n = 60) | |||||||
|---|---|---|---|---|---|---|---|---|
M (SD) | t | p | M (SD) | t | p | |||
pre-test | post-test | pre-test | post-test | |||||
Knowledge | 7.98 (3.32) | 16.40 (1.56) | −18.063 | < .001 | 6.63 (2.76) | 6.47 (2.63) | 0.342 | .734 |
Attitude | ||||||||
Emotion | 37.70 (8.09) | 40.85 (8.01) | −2.563 | .013 | 35.9 (8.07) | 36.05 (6.87) | −0.110 | .913 |
Behavior | 7.03 (1.51) | 7.60 (1.22) | −2.057 | .044 | 7.57 (1.75) | 7.63 (1.15) | − 0.256 | .799 |
Cognition | 7.25 (1.49) | 7.93 (1.26) | −5.294 | < .001 | 7.52 (1.76) | 7.60 (1.48) | −0.897 | .374 |
Self-efficacy | 71.51 (19.04) | 82.01 (18.39) | −3.632 | .001 | 69.32 (22.78) | 75.25 (16.38) | −1.731 | .089 |