Exclusive breastfeeding (EBF), early initiation of breastfeeding (EIBF), and minimum dietary diversity (MDD) predicted wasting. Stunting predictors included EBF, minimum meal frequency, and MDD, while underweight predictors included EBF, EIBF, and MDD. Practitioners can explain the probability of malnutrition in relation to various feeding practices to mothers and health workers using a decision tree approach.