IQ and Global Inequality

192 countries adult literacy rate Afghanistan Antigua and Barbuda average basis of national Burkina Faso Cambodia capita income China components of QHC correlation between national countries with large democracy deviating countries economic development economic freedom economic growth economically highly developed educational attainment Equatorial Guinea European expectancy at birth factors five components genetic global inequalities GNI per capita group of 192 heritability high national IQs higher than expected Hong Kong human conditions Human Development Human Development Index large negative residuals large positive residuals level of democratization literacy rate 2002 lower than expected measures of human moderate Moldova Myanmar national IQ North Korea percent population poverty PPP GNI Qatar QHC on national quality of human regression analysis regression line relationship between national residuals of QHC results of regression Saint Lucia sample single countries socioeconomic status standard deviation Table Tertiary enrollment ratio tests United Arab Emirates variables