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
Human Development vs Military Spending · 2022
In 2022, Human Development Index and Military Spending show no meaningful linear correlation (r = 0.07) across 150 countries.
No consistent global pattern links human development to military spending — the relationship varies widely across regions and income levels.
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.