French vs Spaniard Median Household Income

The statistical analysis conducted on geographies consisting of 571,286,063 people shows a mild negative correlation between the proportion of French and median household income in the United States with a correlation coefficient (R) of -0.302 and weighted average of $83,468. Similarly, the statistical analysis conducted on geographies consisting of 443,014,990 people shows a poor negative correlation between the proportion of Spaniards and median household income in the United States with a correlation coefficient (R) of -0.111 and weighted average of $84,644, a difference of 1.4%.

In terms of median household income, the demographic groups most similar to French are Aleut ($83,446, a difference of 0.030%), Japanese ($83,395, a difference of 0.090%), Immigrants from Armenia ($83,555, a difference of 0.10%), German ($83,358, a difference of 0.13%), and Ghanaian ($83,582, a difference of 0.14%). Similarly, the demographic groups most similar to Spaniards are Uruguayan ($84,691, a difference of 0.060%), Hawaiian ($84,729, a difference of 0.10%), Immigrants from Portugal ($84,740, a difference of 0.11%), English ($84,915, a difference of 0.32%), and Immigrants from Eastern Africa ($84,299, a difference of 0.41%).