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US Dollar to Japanese Yen vs US Population
US Dollar to Japanese Yen and US Population correlate at r = +0.30 over 27 years (1999–2025), p = 0.129. With the time trend removed, r = -0.68. Not statistically significant.
Verdict: Not statistically significant. With n = 27, this correlation isn't statistically significant (p = 0.129). It could easily be chance.
- Pearson r
- +0.30
- p-value
- 0.129
- Years compared (n)
- 27 (1999–2025)
- 95% confidence interval
- -0.09 to 0.61
- Correlation with the time trend removed
- -0.68
Sources
- US Dollar to Japanese Yen (JPY per USD): Frankfurter (ECB). Annual mean US Dollar to Japanese Yen exchange rate (European Central Bank reference rates).
- US Population (people): World Bank. US Population (World Bank indicator SP.POP.TOTL).
Related pairs
- US Adult Obesity vs US Population (r = +1.00)
- Atmospheric CO₂ (Mauna Loa) vs US Population (r = +0.99)
- US Resident Patent Applications vs US Population (r = +0.98)
- US Median Age vs US Population (r = +0.98)
- US Cereal Yield vs US Population (r = +0.97)
- US GDP per Capita vs US Population (r = +0.97)
Correlation does not imply causation. How the verdict is worked out.