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US Natural Gas Consumption vs US Rural Population

US Natural Gas Consumption and US Rural Population correlate at r = -0.76 over 61 years (1965–2025), p < 0.0001. With the time trend removed, r = +0.26. Likely spurious (shared time trend).

Verdict: Likely spurious (shared time trend). Both series mostly just trend over time. After removing that trend the correlation collapses to 0.26 — the relationship is probably coincidental, not causal.

Pearson r
-0.76
p-value
< 0.0001
Years compared (n)
61 (1965–2025)
95% confidence interval
-0.85 to -0.62
Correlation with the time trend removed
+0.26

Sources

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