Table 2.
Mean pre- and post-workshop knowledge, attitude and behavioral intention scores, overall and by region
| Knowledge | Attitudes | Behavioral Intentions | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Pre-workshop | Post-workshop | Pre-workshop | Post-workshop | Pre-workshop | Post-workshop | |||||||||||||
| n | Mean | (SD) | Mean | (SD) | p-value2 | n | Mean | (SE) 1 | Mean | (SE) 1 | p-value2 | n | Mean | (SD) | Mean | (SD) | p-value2 | |
| Africa | 275 | 54.0 | (21.7) | 70.9 | (17.0) | < 0.001 | 320 | 78.3 | (0.67) | 81.5 | (0.59) | < 0.001 | 320 | 83.0 | (28.6) | 86.8 | (26.5) | 0.030 |
| Asia | 279 | 43.7 | (24.3) | 63.7 | (21.2) | < 0.001 | 279 | 78.3 | (0.72) | 81.0 | (0.66) | 0.001 | 109 | 80.2 | (28.4) | 81.8 | (28.3) | 0.636 |
| Latin America | 10 | 60.5 | (11.4) | 61.0 | (12.6) | 0.907 | 42 | 77.0 | (1.48) | 76.7 | (1.62) | 0.882 | 42 | 80.9 | (22.0) | 84.1 | (24.1) | 0.147 |
| Total | 564 | 49.0 | (23.5) | 67.1 | (19.4) | < 0.001 | 641 | 78.2 | (0.47) | 80.9 | (0.43) | < 0.001 | 471 | 82.2 | (28.0) | 85.4 | (26.8) | 0.027 |
1Standard error (SE) is presented for the attitudes scores rather than the standard deviation (SD) because the mean for this score was derived from the multiple imputation sample
2P-values associated with paired t-tests or Wilcoxon matched-pairs signed-ranks test, as appropriate