Serbian vs Polish Per Capita Income

The statistical analysis conducted on geographies consisting of 267,655,306 people shows a mild negative correlation between the proportion of Serbians and per capita income in the United States with a correlation coefficient (R) of -0.369 and weighted average of $46,551. Similarly, the statistical analysis conducted on geographies consisting of 560,657,396 people shows a significant negative correlation between the proportion of Poles and per capita income in the United States with a correlation coefficient (R) of -0.622 and weighted average of $46,123, a difference of 0.93%.

In terms of per capita income, the demographic groups most similar to Serbians are Immigrants from Kuwait ($46,543, a difference of 0.020%), British ($46,571, a difference of 0.040%), Ethiopian ($46,569, a difference of 0.040%), Immigrants from Northern Africa ($46,531, a difference of 0.040%), and Chilean ($46,459, a difference of 0.20%). Similarly, the demographic groups most similar to Poles are Chinese ($46,098, a difference of 0.050%), Immigrants from Chile ($46,213, a difference of 0.20%), Immigrants from Saudi Arabia ($46,008, a difference of 0.25%), Immigrants from Poland ($45,979, a difference of 0.31%), and Afghan ($46,268, a difference of 0.32%).