Agriculture, Antenatal care, Antimalarials, Assets, BCG vaccines, Body mass index, Child anthropometry, Cooking fuels, Cough, DTP vaccines, Diarrhea, Disability, Education, Electricity, Employment, Family composition, Family size, Health care access, Health care use, Health insurance, Household air pollution, Household water treatment, Housing, Housing conditions, Housing materials, Income, Insecticide-treated bednets, Literacy, Live births, Livestock, Lower respiratory infections, Malaria, Marital status, Measles vaccines, Occupations, Parents, Personal health expenditures, Pharmacies, Place of delivery, Polio vaccines, Poverty, Pregnancy, Private health facilities, Public health facilities, Sanitation, School enrollment, Skilled birth attendants, Skin diseases, Telephones, Transportation, Unintentional injuries, Vitamin A supplements, Waste disposal, Water supply