Variable | B | Standard deviation | 95% CI | Wald chi-square | P |
---|---|---|---|---|---|
Knowledge | |||||
Intercept | 4.375 | 0.179 | 4.024–4.726 | 596.107** | < 0.001 |
Group | 0.275 | 0.243 | -0.201–0.751 | 1.281 | 0.258 |
Pre/post-test | -0.325 | 0.119 | -0.559–-0.091 | 7.420* | 0.006* |
Group × pre/post-test | 1.200 | 0.201 | 0.787–1.613 | 32.382** | < 0.001 |
Self-efficacy | |||||
Intercept | 6.825 | 0.185 | 6.462–7.188 | 1356.654 | < .001 |
Group | 0.200 | 0.262 | -0.314–0.714 | 0.582 | 0.445 |
Pre/post-test | 0.075 | 0.189 | -0.297–0.447 | 0.157 | 0.692 |
Group × pre/post-test | 1.450 | 0.268 | 0.925–1.975 | 29.250 | < 0.001 |