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US Marriage Rate vs US Internet Users
US Marriage Rate and US Internet Users correlate at r = -0.93 over 32 years (1991–2022), p < 0.0001. With the time trend removed, r = -0.26. Likely spurious (shared time trend).
Verdict: Likely spurious (shared time trend). Both series mostly just trend over time. After removing that trend the correlation collapses to -0.26 — the relationship is probably coincidental, not causal.
- Pearson r
- -0.93
- p-value
- < 0.0001
- Years compared (n)
- 32 (1991–2022)
- 95% confidence interval
- -0.97 to -0.86
- Correlation with the time trend removed
- -0.26
Sources
- US Marriage Rate (per 1,000 people): Our World in Data. US Marriage Rate (Our World in Data: Crude marriage rate).
- US Internet Users (% of population): World Bank. US Internet Users (World Bank indicator IT.NET.USER.ZS).
Related pairs
- US Internet Usage vs US Internet Users (r = +1.00)
- US Marriage Rate vs US Adult Obesity (r = -0.98)
- US Adult Obesity vs US Internet Users (r = +0.98)
- US Internet Users vs US Mobile Subscriptions (r = +0.98)
- US Median Age vs US Internet Users (r = +0.97)
- US Internet Users vs US Population (r = +0.97)
Correlation does not imply causation. How the verdict is worked out.