Table 4 Comparison of mean scores within the intervention group across the three-time points
Baseline | Immediate post | 3 weeks follow-up | Sphericity value | f | p value | |
|---|---|---|---|---|---|---|
All | Mean (SD) | Mean (SD) | Mean (SD) | |||
Knowledge score | 20.7 (3.3) | 25.9 (3.3) | 25.8 (3.0) | 0.82 | 83.55 | <0.01** |
Attitude score | 4.9 (1.9) | 5.8 (2.7) | 6.0 (3.0) | 0.97 | 4.22 | 0.02** |
Social distance score | 3.1 (2.2) | 3.3 (2.5) | 3.5 (2.4) | 0.72 | 1.11 | 0.33 |