Table 2.
Mean score of knowledge, attitude, Efficacy and behavior of the students in the film and pamphlet educational groups in Zahedan.
| Depended variables | Pamphlet (Mean ± SD) | Film (Mean ± SD) | p-value | ||
|---|---|---|---|---|---|
| Before intervention | After intervention | Beforeintervention | After intervention | ||
| knowledge | 29.48±8.28 | 30.20±8.25 | 35.32±4.95 | 38.86±4.08 | 0.03 |
| Attitude | 42.93±12.47 | 43.25±12.41 | 53.75±9.47 | 59.54±7.81 | 0.001 |
| Efficacy | 15.68±4.90 | 15.75±4.85 | 19.20±4.00 | 20.75±3.04 | 0.001 |
| Behavior | 20.76±4.56 | 21.0±4.55 | 23.74±4.07 | 26.07±2.46 | 0.001 |