Scotch-Irish vs Ecuadorian Per Capita Income

The statistical analysis conducted on geographies consisting of 548,816,006 people shows a weak negative correlation between the proportion of Scotch-Irish and per capita income in the United States with a correlation coefficient (R) of -0.238 and weighted average of $42,563. Similarly, the statistical analysis conducted on geographies consisting of 317,868,656 people shows no correlation between the proportion of Ecuadorians and per capita income in the United States with a correlation coefficient (R) of -0.003 and weighted average of $41,958, a difference of 1.4%.

In terms of per capita income, the demographic groups most similar to Scotch-Irish are Dutch ($42,605, a difference of 0.10%), Immigrants from Kenya ($42,661, a difference of 0.23%), Immigrants from Fiji ($42,694, a difference of 0.31%), Immigrants from Portugal ($42,412, a difference of 0.36%), and Barbadian ($42,406, a difference of 0.37%). Similarly, the demographic groups most similar to Ecuadorians are Immigrants from Sudan ($41,986, a difference of 0.070%), Panamanian ($42,035, a difference of 0.18%), Immigrants from Panama ($41,853, a difference of 0.25%), Venezuelan ($42,074, a difference of 0.28%), and Immigrants from Senegal ($41,830, a difference of 0.30%).