Correlation Explorer
Pick two indicators to see how countries and regions compare — bubble size = population · click any dot for details
2022
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Source: World Bank Open Data
GDP per Capita vs Human Development · 2022
In 2022, GDP per Capita and Human Development Index show a moderate positive correlation (r = 0.67) across 189 countries.
Countries with higher gdp per capita generally record higher human development, though notable exceptions exist across regions and income groups.
Use the interactive bubble chart to explore individual countries and regions, or adjust the year slider to see how this relationship has evolved over time. Bubble size represents population.