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US Population Aged 65+ vs US Tax Revenue
US Population Aged 65+ and US Tax Revenue correlate at r = -0.16 over 53 years (1972–2024), p = 0.240. With the time trend removed, r = +0.24. Not statistically significant.
Verdict: Not statistically significant. With n = 53, this correlation isn't statistically significant (p = 0.240). It could easily be chance.
- Pearson r
- -0.16
- p-value
- 0.240
- Years compared (n)
- 53 (1972–2024)
- 95% confidence interval
- -0.42 to 0.11
- Correlation with the time trend removed
- +0.24
Sources
- US Population Aged 65+ (% of total): World Bank. US Population Aged 65+ (World Bank indicator SP.POP.65UP.TO.ZS).
- US Tax Revenue (% of GDP): World Bank. US Tax Revenue (World Bank indicator GC.TAX.TOTL.GD.ZS).
Related pairs
- US Wind Power Generation vs US Population Aged 65+ (r = +0.99)
- US Renewable Energy Share vs US Population Aged 65+ (r = +0.96)
- US GDP per Capita vs US Population Aged 65+ (r = +0.96)
- US GDP (current US$) vs US Population Aged 65+ (r = +0.95)
- Atmospheric CO₂ (Mauna Loa) vs US Population Aged 65+ (r = +0.95)
- US Population Aged 65+ vs US R&D Expenditure (r = +0.95)
Correlation does not imply causation. How the verdict is worked out.