Table 2

Explanatory models for deaths from unspecified pneumonia in children under 5 years of age, Brazil (2006–2016)

VariablesPoisson coefficient (p value)Binomial negative coefficient (p value)Poisson inflated from zero
counting model coefficients (p value)
Poisson inflated from zero
coefficients of the inflation model (p value)
Binomial negative inflated from zero
counting model coefficients (p value) and ORs (95% CI)
Binomial negative inflated from zero
coefficients of the inflation model (p value) and ORs (95% CI)
Tuberculosis incidence rate (>15.33)2.08 (<0.01)1.92 (<0.01)1.72 (<0.01)−0.58 (<0.01)1.89 (<0.01)
6.63 (5.62 to 7.81)
−0.29 (0.59)
0.74 (0.25 to 2.20)
Basic care coverage (>96.40%)−1.81 (<0.01)−1.81 (<0.01)−1.27 (<0.01)1.47 (<0.01)−1.70 (<0.01)
0.18 (0.15 to 0.21)
12,51 (0.91)
0.18 (0.15 to 0.21)
Gini Index (<0.49)1.43 (<0.01)1.50 (<0.01)1.17 (<0.01)−0.61 (<0.01)1,44 (<0.01)
4.22 (3.63 to 4.92)
−0.76 (0.11)
0.46 (0.18 to 1.19)
Percentage of infants with low birth weight (>3.41%)0.09 (<0.01)0.19 (<0.01)0.04 (<0.01)−0.44 (<0.01)0.04 (0.59)
1.04 (0.88 to 1.22)
−2.99 (0.38)
0.04 (0.01 to 4.41)
Percentage of family with child beneficiary of Bolsa Família Programme (>83.21%)−0.70 (<0.01)−0.57 (<0.01)−0.63 (<0.01)0.02 (0.69)−0.64 (<0.01)
0.52 (0.44 to 0.61)
−0.87 (0.19)
0.41 (0.11 to 1.56)
Akaike information criterion81 99015 32469 81669 81615 31215 312
Log-likelihood−40989−7655−34900−34900−7643−7643