Figure 1.

Hierarchical model for anemia among children < 5 years of age, First National Survey of Indigenous People’s Health and Nutrition, Brazil, 2008–2009. Obs: Values represent prevalence ratios with confidence intervals in parentheses. Geopolitical region was included as a control variable at all levels.

Leite et al. Nutrition Journal 2013 12:69   doi:10.1186/1475-2891-12-69
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