Table 3 IRR Results - Fixed-effects Negative Binomial (NB) regression model to assess mortality due to malnutrition in children under 5 years old

Bolsa Família Program (PBF) total

1.022 (1.018–1.026) < 2e-16

1.016 (1.011–1.021) 6.04e-11

Literacy population 15 years or older

0.984 (0.978–0.991) 2.71e-06

0.987 (0.980–0.993) 7.54e-05

Population

0.949 (0.912–0.989) 0.00977

0.882 (0.841–0.926) 4.17e-07

Northeast Region

0.512 (0.450–0.584) < 2e-16

0.485 (0.416–0.564) < 2e-16

Midwest Region

1.038 (0.855–1.260) 0.70382

1.975 (1.443–2.702) 2.11e-05

Southeast Region

0.383 (0.322–0.456) < 2e-16

0.342 (0.273–0.427) < 2e-16

South Region

0.381 (0.303–0.476) < 2e-16

0.334 (0.239–0.466) 1.24e-10

Year 2007

0.932 (0.797–1.091) 0.38650

0.908 (0.775–1.063) 0.22289

Year 2008

0.762 (0.644–0.901) 0.00157

0.744 (0.628–0.880) 0.00056

Year 2009

0.670 (0.564–0.794) 4.35e-06

0.657 (0.554–0.780) 1.64e-06

Year 2010

0.571 (0.478–0.681) 6.91e-10

0.561 (0.469–0.671) 2.13e-10

Year 2011

0.566 (0.468–0.683) 4.09e-09

0.560 (0.463–0.677) 2.14e-09

Year 2012

0.452 (0.370–0.551) 6.52e-15

0.444 (0.364–0.543) 2.01e-15

Year 2013

0.454 (0.372–0.552) 4.28e-15

0.457 (0.375–0.557) 8.29e-15

Year 2014

0.440 (0.360–0.535) 3.69e-16

0.438 (0.359–0.534) 3.71e-16

Year 2015

0.408 (0.332–0.499) < 2e-16

0.403 (0.328–0.494) < 2e-16

Year 2016

0.373 (0.302–0.459) < 2e-16

0.378 (0.306–0.466) < 2e-16