Colombian vs South American Indian Per Capita Income

The statistical analysis conducted on geographies consisting of 419,718,902 people shows a mild negative correlation between the proportion of Colombians and per capita income in the United States with a correlation coefficient (R) of -0.320 and weighted average of $43,661. Similarly, the statistical analysis conducted on geographies consisting of 164,572,672 people shows no correlation between the proportion of South American Indians and per capita income in the United States with a correlation coefficient (R) of -0.005 and weighted average of $44,206, a difference of 1.3%.

In terms of per capita income, the demographic groups most similar to Colombians are French ($43,685, a difference of 0.060%), Celtic ($43,621, a difference of 0.090%), Czechoslovakian ($43,806, a difference of 0.33%), Immigrants from Eastern Africa ($43,838, a difference of 0.40%), and Scandinavian ($43,848, a difference of 0.43%). Similarly, the demographic groups most similar to South American Indians are Immigrants from Nepal ($44,187, a difference of 0.040%), Slovak ($44,229, a difference of 0.050%), South American ($44,114, a difference of 0.21%), Uruguayan ($44,318, a difference of 0.25%), and Danish ($44,095, a difference of 0.25%).