Immigrants vs Costa Rican Median Household Income

The statistical analysis conducted on geographies consisting of 575,988,831 people shows a mild negative correlation between the proportion of Immigrants and median household income in the United States with a correlation coefficient (R) of -0.388 and weighted average of $85,818. Similarly, the statistical analysis conducted on geographies consisting of 253,413,856 people shows a slight positive correlation between the proportion of Costa Ricans and median household income in the United States with a correlation coefficient (R) of 0.088 and weighted average of $87,262, a difference of 1.7%.

In terms of median household income, the demographic groups most similar to Immigrants are Scandinavian ($86,073, a difference of 0.30%), Norwegian ($86,084, a difference of 0.31%), Irish ($86,145, a difference of 0.38%), Czech ($86,164, a difference of 0.40%), and Guamanian/Chamorro ($86,255, a difference of 0.51%). Similarly, the demographic groups most similar to Costa Ricans are South American Indian ($87,446, a difference of 0.21%), Immigrants from Nepal ($87,046, a difference of 0.25%), Basque ($87,001, a difference of 0.30%), Hungarian ($86,920, a difference of 0.39%), and Immigrants from Saudi Arabia ($86,875, a difference of 0.45%).