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US Coal Consumption vs US Population
US Coal Consumption and US Population correlate at r = +0.11 over 61 years (1965–2025), p = 0.387. With the time trend removed, r = +0.10. Not statistically significant.
Verdict: Not statistically significant. With n = 61, this correlation isn't statistically significant (p = 0.387). It could easily be chance.
- Pearson r
- +0.11
- p-value
- 0.387
- Years compared (n)
- 61 (1965–2025)
- 95% confidence interval
- -0.14 to 0.35
- Correlation with the time trend removed
- +0.10
Sources
- US Coal Consumption (TWh): Our World in Data. US Coal Consumption (Our World in Data: Coal).
- US Population (people): World Bank. US Population (World Bank indicator SP.POP.TOTL).
Related pairs
- US Adult Obesity vs US Population (r = +1.00)
- Atmospheric CO₂ (Mauna Loa) vs US Population (r = +0.99)
- US Resident Patent Applications vs US Population (r = +0.98)
- US Median Age vs US Population (r = +0.98)
- US Cereal Yield vs US Population (r = +0.97)
- US GDP per Capita vs US Population (r = +0.97)
Correlation does not imply causation. How the verdict is worked out.