Table 2.
Explanatory model for cases of childhood tuberculosis (Ribeirão Preto, São Paulo, Brazil, 2006–2017) following the zero-inflated Poisson distribution
| Variables (median) | Coefficient | P | OR (95% CI) |
|---|---|---|---|
| Private and collective homes (> 85) | 1.88 | 0.005 | 6.55 (1.75–24.28) |
| Average residents in permanent private housing units (> 3) | −0.69 | 0.06 | NA |
| Proportion of children from 0 to 5 years in the population (> 5) | 1.13 | 0.01 | 3.09 (1.25–7.61) |
| Proportion of households without per capita income (> 0.6) | 1.75 | 0.01 | 1.78 (1.12–2.82) |
| Proportion of private households with monthly nominal incomes of up to 1/4 minimum wages (> 48.6) | 1.02 | 0.02 | 2.77 (1.10–7.02) |
| Share of household income in household income (%) (> 69) | −0.53 | 0.50 | NA |
| Proportion of female heads of household under 30 (> 69) | −1.15 | 0.04 | 0.31 (0.10–0.91) |
| Average income of head of household (> BRL 2344) | −3.19 | 0.002 | 0.04 (0.01–0.33) |
Abbreviations: BRL Brazilian real, CI Confidence interval, OR Odds ratio