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US Dollar to Euro vs US Solar Energy Consumption
US Dollar to Euro and US Solar Energy Consumption correlate at r = +0.22 over 27 years (1999–2025), p = 0.277. With the time trend removed, r = +0.54. Not statistically significant.
Verdict: Not statistically significant. With n = 27, this correlation isn't statistically significant (p = 0.277). It could easily be chance.
- Pearson r
- +0.22
- p-value
- 0.277
- Years compared (n)
- 27 (1999–2025)
- 95% confidence interval
- -0.18 to 0.55
- Correlation with the time trend removed
- +0.54
Sources
- US Dollar to Euro (EUR per USD): Frankfurter (ECB). Annual mean US Dollar to Euro exchange rate (European Central Bank reference rates).
- US Solar Energy Consumption (TWh): Our World in Data. US Solar Energy Consumption (Our World in Data: Solar).
Related pairs
- US Solar Energy Consumption vs US R&D Expenditure (r = +0.94)
- US Solar Energy Consumption vs US Population Aged 65+ (r = +0.94)
- US Solar Energy Consumption vs US Wind Power Generation (r = +0.91)
- US Solar Energy Consumption vs US Federal Debt Outstanding (r = +0.89)
- US Renewable Energy Share vs US Solar Energy Consumption (r = +0.86)
- US Coal Consumption vs US Solar Energy Consumption (r = -0.85)
Correlation does not imply causation. How the verdict is worked out.