Black/African American vs Immigrants from Portugal Per Capita Income

The statistical analysis conducted on geographies consisting of 564,923,865 people shows a very strong negative correlation between the proportion of Blacks/African Americans and per capita income in the United States with a correlation coefficient (R) of -0.866 and weighted average of $35,564. Similarly, the statistical analysis conducted on geographies consisting of 174,792,548 people shows a slight negative correlation between the proportion of Immigrants from Portugal and per capita income in the United States with a correlation coefficient (R) of -0.063 and weighted average of $42,412, a difference of 19.3%.

In terms of per capita income, the demographic groups most similar to Blacks/African Americans are Creek ($35,546, a difference of 0.050%), Hispanic or Latino ($35,688, a difference of 0.35%), Immigrants from Congo ($35,720, a difference of 0.44%), Cheyenne ($35,276, a difference of 0.82%), and Bangladeshi ($35,897, a difference of 0.94%).

In terms of per capita income, the demographic groups most similar to Immigrants from Portugal are Barbadian ($42,406, a difference of 0.010%), Vietnamese ($42,368, a difference of 0.10%), Immigrants from Thailand ($42,289, a difference of 0.29%), Immigrants from Bosnia and Herzegovina ($42,278, a difference of 0.32%), and Scotch-Irish ($42,563, a difference of 0.36%).