Risk Factors for Anemia among Brazilian Infants from the 2006 National Demographic Health Survey

Figure 1

Multiple logistic regression of risk factors for mild anemia (Hb < 11.0 g/dL) of children younger than 24 months old who participated in the Brazilian National Survey on Demography and the Health of Women and Children (PNDS 2006), with odds ratios and their respective confidence intervals (95% CI). *Control variables: geopolitical macroregion, per capita family income, retinol serum level, and sex.