Correlation Explorer
Pick two indicators to see how countries and regions compare — bubble size = population · click any dot for details
2023
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Source: World Bank Open Data
Electricity Access vs Literacy Rate · 2023
In 2023, Access to Electricity and Literacy Rate show a strong positive correlation (r = 0.74) across 34 countries.
Countries with higher electricity access strongly tend to record higher literacy rate — the two indicators are closely associated at the global level.
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.