Table 3 Comparison of average knowledge scores of health volunteers- within and between groups- in the intervention and control groups at three time points (Before, Immediately After, and Two Months After the Intervention)
Group | Before the intervention | Immediately after the intervention | Two months after the intervention | P value |
|---|---|---|---|---|
Mean ± SD | Mean ± SD | Mean ± SD | ||
Control (n = 43) | 24.90 ± 2.92 | 25.65 ± 3.0 | 25.18 ± 3.78 | 0.288 |
Intervention (n = 43) | 25.11 ± 3.43 | 30.81 ± 0/66 | 30.72 ± 0/62 |  < 0.001 |
P value | 0.761 |  < 0.000 |  < 0.000 |  |