Table 3 Comparison of pre and post intervention scores within intervention and control areas
Component | Area | Pre-intervention Median IQR | Post-intervention Median IQR | Z value | Significance | Effect size (r) |
|---|---|---|---|---|---|---|
Knowledge for preventing sexual violence among girls | IA | 86.1 (70.9–92.3) | 89.6 (79.5–94.3) | -3.58 | P < 0.01 | 0.30 |
CA | 87.3 (77.0-91.9) | 89.6 (79.5–94.3) | -1.28 | P = 0.2 | 0.11 | |
Attitudes on communicating sex-related matters with adolescent girls | IA | 70.8 (62.5–83.3) | 75.0 (70.0–85.0) | -1.98 | P = 0.06 | 0.17 |
CA | 75.0 (66.5–83.3) | 75.0 (70.0–85.0) | -0.58 | P = 0.56 | 0.05 | |
Content of mother-daughter communication of sexual violence prevention | IA | 75.0 (37.5–87.5) | 87.5 (62.5–87.5) | -5.55 | P < 0.01 | 0.47 |
CA | 62.5 (62.5–87.5) | 70.0 (62.5–83.5) | -1.10 | P = 0.27 | 0.09 | |
Frequency of mother-daughter communication on sexual violence prevention | IA | 58.3 (41.7–75.0) | 70.8 (62.0-83.3) | -8.07 | P < 0.01 | 0.73 |
CA | 70.8 (50.0–83.0) | 66.7 (50.0-83.3) | -0.24 | P = 0.81 | 0.02 |