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US Nuclear Power Generation vs Sunspot Number
US Nuclear Power Generation and Sunspot Number correlate at r = -0.20 over 61 years (1965–2025), p = 0.128. With the time trend removed, r = +0.05. Not statistically significant.
Verdict: Not statistically significant. With n = 61, this correlation isn't statistically significant (p = 0.128). It could easily be chance.
- Pearson r
- -0.20
- p-value
- 0.128
- Years compared (n)
- 61 (1965–2025)
- 95% confidence interval
- -0.43 to 0.06
- Correlation with the time trend removed
- +0.05
Sources
- US Nuclear Power Generation (TWh): Our World in Data. US Nuclear Power Generation (Our World in Data: Nuclear).
- Sunspot Number (yearly mean): SILSO. Yearly mean total sunspot number (SILSO, Royal Observatory of Belgium).
Related pairs
- US Nuclear Power Generation vs US Infant Mortality (r = -0.97)
- US Nuclear Power Generation vs US College Enrollment (r = +0.97)
- US Median Age vs US Nuclear Power Generation (r = +0.97)
- US Nuclear Power Generation vs US Life Expectancy (r = +0.96)
- US Electricity Generation vs US Nuclear Power Generation (r = +0.94)
- US Nuclear Power Generation vs US Rural Population (r = -0.93)
Correlation does not imply causation. How the verdict is worked out.