CorrelateAI › Pairs
US Electricity Generation vs Sunspot Number
US Electricity Generation and Sunspot Number correlate at r = -0.13 over 41 years (1985–2025), p = 0.425. With the time trend removed, r = +0.11. Not statistically significant.
Verdict: Not statistically significant. With n = 41, this correlation isn't statistically significant (p = 0.425). It could easily be chance.
- Pearson r
- -0.13
- p-value
- 0.425
- Years compared (n)
- 41 (1985–2025)
- 95% confidence interval
- -0.42 to 0.19
- Correlation with the time trend removed
- +0.11
Sources
- US Electricity Generation (TWh): Our World in Data. US Electricity Generation (Our World in Data: Total electricity).
- Sunspot Number (yearly mean): SILSO. Yearly mean total sunspot number (SILSO, Royal Observatory of Belgium).
Related pairs
- US Electricity Generation vs US Infant Mortality (r = -0.97)
- US Electricity Generation vs US Median Age (r = +0.95)
- US Electricity Generation vs US Rural Population (r = -0.95)
- US Electricity Generation vs US Urban Population (r = +0.95)
- US Electricity Generation vs US Internet Usage (r = +0.95)
- US Electricity Generation vs US Internet Users (r = +0.95)
Correlation does not imply causation. How the verdict is worked out.