Fig. 1From: Maternal cortisol and stress are associated with birth outcomes, but are not affected by lipid-based nutrient supplements during pregnancy: an analysis of data from a randomized controlled trial in rural MalawiDescription of sample sizes and missing data at each measurement point among pregnant women in the iLiNS-DYAD trial in Malawi. IFA, iron-folic acid supplement group; MMN, multiple micronutrient supplement group; LNS, lipid based nutrient supplement groupBack to article page