Figure 1From: Prevalence of anemia and associated factors among indigenous children in Brazil: results from the First National Survey of Indigenous People’s Health and Nutrition 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.Back to article page