Central American vs Scotch-Irish Per Capita Income

The statistical analysis conducted on geographies consisting of 504,669,146 people shows a significant negative correlation between the proportion of Central Americans and per capita income in the United States with a correlation coefficient (R) of -0.692 and weighted average of $38,560. Similarly, 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, a difference of 10.4%.

In terms of per capita income, the demographic groups most similar to Central Americans are Immigrants from Cabo Verde ($38,540, a difference of 0.050%), Immigrants from Belize ($38,614, a difference of 0.14%), Nepalese ($38,442, a difference of 0.31%), Immigrants from El Salvador ($38,394, a difference of 0.43%), and Immigrants from Jamaica ($38,766, a difference of 0.53%).

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%).