CorrelateAI › Pairs

US Fertility Rate vs US Meat Consumption per Person

US Fertility Rate and US Meat Consumption per Person correlate at r = -0.67 over 63 years (1961–2023), p < 0.0001. With the time trend removed, r = -0.27. Interpret with caution.

Verdict: Interpret with caution. Much of the apparent link is driven by a shared time trend: r falls from -0.67 to -0.27 once the trend is removed.

Pearson r
-0.67
p-value
< 0.0001
Years compared (n)
63 (1961–2023)
95% confidence interval
-0.78 to -0.50
Correlation with the time trend removed
-0.27

Sources

Related pairs

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