Alcohol use, Assets, Birth place, Cooking fuels, Crops, Disability, Domestic migration, Education, Electricity, Employment, Ethnicity, Family composition, Fishing, Health care access, Health care use, Hearing loss, Hospitals, Household air pollution, Housing conditions, Housing materials, Income, International migration, Internet, Lighting, Limited mobility, Literacy, Live births, Livestock, Loans, Manufacturing, Marital status, Mass media, Mental health symptoms, Mining, Occupations, Physicians, Population, Population density, Refrigeration, Religion, Sanitation, School enrollment, Skilled birth attendants, Telephones, Tobacco smoking, Traditional healers, Transportation, Unemployment, Vision loss, Waste disposal, Water supply