CorrelateAI › Pairs

US Wind Power Generation vs US Agriculture Value Added

US Wind Power Generation and US Agriculture Value Added correlate at r = -0.59 over 25 years (1997–2021), p = 0.0017. With the time trend removed, r = -0.02. Interpret with caution.

Verdict: Interpret with caution. Much of the apparent link is driven by a shared time trend: r falls from -0.59 to -0.02 once the trend is removed.

Pearson r
-0.59
p-value
0.0017
Years compared (n)
25 (1997–2021)
95% confidence interval
-0.80 to -0.26
Correlation with the time trend removed
-0.02

Sources

Related pairs

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