Immigrants from Portugal vs Immigrants from Iran Per Capita Income

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. Similarly, the statistical analysis conducted on geographies consisting of 279,905,207 people shows a weak negative correlation between the proportion of Immigrants from Iran and per capita income in the United States with a correlation coefficient (R) of -0.278 and weighted average of $57,759, a difference of 36.2%.

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%).

In terms of per capita income, the demographic groups most similar to Immigrants from Iran are Immigrants from Taiwan ($57,742, a difference of 0.030%), Immigrants from Australia ($57,953, a difference of 0.34%), Immigrants from Israel ($57,384, a difference of 0.65%), Immigrants from Singapore ($58,353, a difference of 1.0%), and Iranian ($58,786, a difference of 1.8%).