Table 3.
Logistic regression for receiving prenatal care provided by the FHS, Minas Gerais, 2012
| Variable | Odds ratio | P-values |
|---|---|---|
| Age | 0.97*** | 0.010 |
| Private health insurance | 0.22*** | <0.001 |
| Class C (ref. Class A and B) | 1.81*** | 0.001 |
| Class D-E | 5.09*** | <0.001 |
| North Region (ref. Central) | 1.66** | 0.035 |
| South Region | 0.99NS | 0.969 |
| Triangulo Mineiro Region | 4.06*** | <0.001 |
| Zona da Mata Region | 1.04 NS | 0.859 |
| East Region | 0.77 NS | 0.322 |
| Diabetes | 0.33** | 0.020 |
| Hypertension | 0.87 NS | 0.490 |
| Belo Horizonte (Capital of the State) | 2.02*** | 0.003 |
| Completed middle school and incomplete high school (ref. Less than completed middle school) | 0.75 NS | 0.222 |
| Completed high school | 0.51*** | 0.003 |
| Over high school | 0.66 NS | 0.239 |
| Constant | 5.11*** | 0.001 |
| Number of observations | 1,250 | |
| Adjusted R2 | 0.20 | |
| Log of Likelihood | -638.32 | |
Note: Statistically significant at 1% margin of error (Sig. level = 99%); **Statistically significant at 5% margin of error (Sig. level = 95%). NS not significant. ***Statistically significant at 1% margin of error (Sig. level = 99%)