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Worldwide Strong Earthquakes (M6+) vs US Health Expenditure
Worldwide Strong Earthquakes (M6+) and US Health Expenditure correlate at r = -0.24 over 24 years (2000–2023), p = 0.261. With the time trend removed, r = +0.18. Not statistically significant.
Verdict: Not statistically significant. With n = 24, this correlation isn't statistically significant (p = 0.261). It could easily be chance.
- Pearson r
- -0.24
- p-value
- 0.261
- Years compared (n)
- 24 (2000–2023)
- 95% confidence interval
- -0.59 to 0.18
- Correlation with the time trend removed
- +0.18
Sources
- Worldwide Strong Earthquakes (M6+) (earthquakes per year): USGS. Annual worldwide count of magnitude 6+ earthquakes (USGS ComCat).
- US Health Expenditure (% of GDP): World Bank. US Health Expenditure (World Bank indicator SH.XPD.CHEX.GD.ZS).
Related pairs
- US Marriage Rate vs US Health Expenditure (r = -0.94)
- US Energy Use per Capita vs US Health Expenditure (r = -0.94)
- US Adult Obesity vs US Health Expenditure (r = +0.94)
- US CO₂ Emissions per Capita vs US Health Expenditure (r = -0.93)
- US Alcohol Consumption vs US Health Expenditure (r = +0.93)
- US Health Expenditure vs US Mobile Subscriptions (r = +0.93)
Correlation does not imply causation. How the verdict is worked out.