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US Marriage Rate vs US GDP per Capita
US Marriage Rate and US GDP per Capita correlate at r = -0.89 over 62 years (1960–2022), p < 0.0001. With the time trend removed, r = -0.78. Holds up after detrending.
Verdict: Holds up after detrending. Statistically significant (p = < 0.0001) and the association survives trend removal (detrended r = -0.78). Correlation still isn't causation, but this one isn't an obvious artifact.
- Pearson r
- -0.89
- p-value
- < 0.0001
- Years compared (n)
- 62 (1960–2022)
- 95% confidence interval
- -0.93 to -0.82
- Correlation with the time trend removed
- -0.78
Sources
- US Marriage Rate (per 1,000 people): Our World in Data. US Marriage Rate (Our World in Data: Crude marriage rate).
- US GDP per Capita (USD): World Bank. US GDP per Capita (World Bank indicator NY.GDP.PCAP.CD).
Related pairs
- US GDP (current US$) vs US GDP per Capita (r = +1.00)
- Atmospheric CO₂ (Mauna Loa) vs US GDP per Capita (r = +0.99)
- US Marriage Rate vs US Adult Obesity (r = -0.98)
- Atmospheric Methane (global) vs US GDP per Capita (r = +0.98)
- US GDP per Capita vs US Resident Patent Applications (r = +0.97)
- US GDP per Capita vs US Population (r = +0.97)
Correlation does not imply causation. How the verdict is worked out.