Prevalence, unadjusted and adjusted prevalence ratios (PR) and 95% confidence intervals (95% CI) of stunted children according to maternal anthropometry, DHS/Brazil, 2006.

Note: 1Design-based Pearson chi-squared test;2p for trend test;3Prevalence ratios adjusted for maternal age, maternal education, smoking status, maternal parity, household income and household food security.The model for waist circumference was additionally adjusted for maternal height and maternal BMI. HAZ: height-to-age z-score; BMI: body mass index.