Child and maternal baseline characteristics by group.

HFIAS, Household food insecurity access scale; LAZ, length-for-age z-score; positive RDT, positive result of a HRP-II (histidine-rich protein II) rapid diagnostic test for malaria parasites; WAZ, weight-for-age z-score; WLZ, weight-for-length z-score; ZPP, zinc protoporphyrin1P-values are for Chi square tests from survey procedure for comparing proportions in more than 2 categorical variables across groups or logistic regression for categorical variables, and linear mixed model for continuous variables. All comparison were done adjusting for cluster randomization (village, concession);2Mean ± SD, geometric mean (95% CI) and n (%), all such values.3ZPP adjusted categorically for RDT result;4Malaria is defined as a positive result of a HRP-II rapid diagnostic test for malaria parasites5Household food insecurity access scale (HFIAS) adjusted for season.Child and maternal baseline characteristics by group.