{'human development index': [0, 1, 1, 1], 'gdp': [0, 0, 0, 1], 'composite index': [0, 0, 0, 1], 'educational attainment': [0, 0, 0, 1], 'life expectancy': [0, 1, 1, 0], 'nutritional status': [0, 0, 0, 1], 'poverty': [0, 1, 0, 3]}