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US Fertility Rate vs US Renewable Energy Share
US Fertility Rate and US Renewable Energy Share correlate at r = -0.55 over 59 years (1965–2023), p < 0.0001. With the time trend removed, r = -0.10. Interpret with caution.
Verdict: Interpret with caution. Much of the apparent link is driven by a shared time trend: r falls from -0.55 to -0.10 once the trend is removed.
- Pearson r
- -0.55
- p-value
- < 0.0001
- Years compared (n)
- 59 (1965–2023)
- 95% confidence interval
- -0.71 to -0.35
- Correlation with the time trend removed
- -0.10
Sources
- US Fertility Rate (children per woman): Our World in Data. US Fertility Rate (Our World in Data: Total fertility rate).
- US Renewable Energy Share (% of primary energy): Our World in Data. US Renewable Energy Share (Our World in Data: Renewables).
Related pairs
- US Renewable Energy Share vs US Federal Debt Outstanding (r = +0.99)
- US Renewable Energy Share vs US Wind Power Generation (r = +0.99)
- US Renewable Energy Share vs US CO₂ Emissions per Capita (r = -0.97)
- US Renewable Energy Share vs US Population Aged 65+ (r = +0.96)
- US Renewable Energy Share vs US GDP (current US$) (r = +0.95)
- US Renewable Energy Share vs US GDP per Capita (r = +0.94)
Correlation does not imply causation. How the verdict is worked out.