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US Marriage Rate vs US Electricity Use per Capita

US Marriage Rate and US Electricity Use per Capita correlate at r = -0.14 over 32 years (1991–2022), p = 0.452. With the time trend removed, r = -0.11. Not statistically significant.

Verdict: Not statistically significant. With n = 32, this correlation isn't statistically significant (p = 0.452). It could easily be chance.

Pearson r
-0.14
p-value
0.452
Years compared (n)
32 (1991–2022)
95% confidence interval
-0.46 to 0.22
Correlation with the time trend removed
-0.11

Sources

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