Table 2.
Multiple linear regression of possible determinants of domestic violence. Brazil, 2017.
| Groups at higher risk | ||||||||
|---|---|---|---|---|---|---|---|---|
| Social determinants | Notification rate total | Notification rate women | Notification rate Black population | Notification rate Children 0 to 4 y.o. | ||||
| Coefficient (95% CI) | P-value | Coefficient (95% CI) | P-value | Coefficient (95% CI) | P-value | Coefficient (95% CI) | P-value | |
| GDP per capita (1.000 R$/inhabitant) | 0.245 (0.007 to 0.483) | 0.043 | 0.289 (0.061 to 0.517) | 0.013 | 0.204 (−0.101 to 0.509) | 0.189 | 0.372 (−0.021 to 0.767) | 0.0641 |
| Demographic density (person per km2)a | −0.017 (−0.089 to 0.054) | 0.632 | −0.049 (−0.118 to 0.019) | 0.1614 | 0.001 (−0.089 to 0.092) | 0.973 | 0.130 (0.012 to 0.249) | 0.030 |
| Health places per 100.000 inhabitants | −0.129 (−0.315 to 0.055) | 0.169 | −0.179 (−0.357 to −0.001) | 0.0477 | 0.048 (−0.184 to 0.280) | 0.684 | −0.138 (−0.444 to 0.167) | 0.373 |
| Deaths due to assault per 100.000 inhabitants | −0.019 (−0.181 to 0.143) | 0.818 | −0.026 (−0.182 to 0.130) | 0.742 | −0.195 (−0.401 to 0.010) | 0.0626 | 0.198 (−0.067 to 0.464) | 0.142 |
| Bolsa Família invested (R$) | −0.132 (−0.252 to −0.011) | 0.031 | 0.156 (−0.271 to −0.041) | 0.007 | −0.183 (−0.333 to −0.032) | 0.0171 | −0.084 (−0.279 to 0.111) | 0.395 |
| Family health strategy teams per 100.000 inhabitants | 0.017 (−0.233 to 0.269) | 0.888 | −0.002 (−0.243 to 0.238) | 0.982 | 0.036 (−0.278 to 0.351) | 0.819 | 0.029 (−0.383 to 0.441) | 0.889 |
All variables were included in the model and log transformed. therefore coefficient should be interpreted as how a percentage change in x (dependent variables) affects percentage change in y (notification of domestic violence). CI, Confidence interval. p < 0.05 are in bold.