Prevalence of stunting and underweight in 12 and 13-month old children, by child, maternal and household characteristics, Iquitos, Peru, September 2011 to June 2012 (n = 1760).

*Totals do not sum to 1760 due to missing responses on birth weight (n = 166 missing), vaccinations (n = 3 missing) and maternal education (n = 1 missing).**Up-to-date vaccinations include those scheduled between birth and 11 months of age (i.e. one dose of Bacille Calmette-Guérin (BCG), one dose of hepatitis B, three doses of polio, three doses of pentavalent, two doses of rotavirus, and two doses of pneumococcal).†Scaled development scores are derived from the total raw score in each individual subtest, scaled between 1 and 19 (with a mean of 10) according to the subtest and the age of the child in months and days [29].Prevalence of stunting and underweight in 12 and 13-month old children, by child, maternal and household characteristics, Iquitos, Peru, September 2011 to June 2012 (n = 1760).