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The mean knowledge and attitude and performance in Intervention and control groups
| Variables | Time | Control | Intervention | p-value |
|---|---|---|---|---|
| Mean ± SD | Mean ± SD | |||
| Knowledge | Before | 54.9 ± 18.03 | 56.8 ± 18.1 | 0.73 |
| After | 56.7 ± 17.7 | 97.3 ± 4.0 | 0.001 | |
| >0.15 | >0.1 | p-value | ||
| Attitude | Before | 72.8 ± 15.9 | 70.1 ± 18.3 | 0.61 |
| After | 73.6 ± 13.9 | 97.8 ± 2.8 | 0.001 | |
| >0.24 | <0.001 | p-value | ||
| Acceptance (%) | After | 3 (13.6) | 5 (22.7) | 0.349 |
| Performance (%) | After | 1 (4.5) | 15 (68.2) | 0.001 |
