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US Electricity Generation vs Worldwide Strong Earthquakes (M6+)

US Electricity Generation and Worldwide Strong Earthquakes (M6+) correlate at r = -0.11 over 41 years (1985–2025), p = 0.485. With the time trend removed, r = +0.24. Not statistically significant.

Verdict: Not statistically significant. With n = 41, this correlation isn't statistically significant (p = 0.485). It could easily be chance.

Pearson r
-0.11
p-value
0.485
Years compared (n)
41 (1985–2025)
95% confidence interval
-0.41 to 0.20
Correlation with the time trend removed
+0.24

Sources

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