Correlation Explorer
Pick two indicators to see how countries and regions compare — bubble size = population · click any dot for details
2025
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Source: World Bank Open Data
GDP per Capita vs Trade · 2025
In 2025, GDP per Capita and Trade Openness show a moderate positive correlation (r = 0.53) across 138 countries.
Countries with higher gdp per capita generally record higher trade, 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.