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US Electricity Generation vs US Electricity Use per Capita

US Electricity Generation and US Electricity Use per Capita correlate at r = +0.54 over 35 years (1990–2024), p = 8.6e-4. With the time trend removed, r = +0.93. Holds up after detrending.

Verdict: Holds up after detrending. Statistically significant (p = 8.6e-4) and the association survives trend removal (detrended r = 0.93). Correlation still isn't causation, but this one isn't an obvious artifact.

Pearson r
+0.54
p-value
8.6e-4
Years compared (n)
35 (1990–2024)
95% confidence interval
0.25 to 0.74
Correlation with the time trend removed
+0.93

Sources

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Correlation does not imply causation. How the verdict is worked out.