Northern European vs Costa Rican Median Family Income

The statistical analysis conducted on geographies consisting of 405,831,688 people shows a slight negative correlation between the proportion of Northern Europeans and median family income in the United States with a correlation coefficient (R) of -0.088 and weighted average of $110,635. Similarly, the statistical analysis conducted on geographies consisting of 253,398,040 people shows no correlation between the proportion of Costa Ricans and median family income in the United States with a correlation coefficient (R) of 0.021 and weighted average of $103,989, a difference of 6.4%.

In terms of median family income, the demographic groups most similar to Northern Europeans are Immigrants from Southern Europe ($110,614, a difference of 0.020%), Immigrants from Argentina ($110,873, a difference of 0.21%), Immigrants from Lebanon ($110,159, a difference of 0.43%), Immigrants from Kazakhstan ($110,137, a difference of 0.45%), and Korean ($110,103, a difference of 0.48%).

In terms of median family income, the demographic groups most similar to Costa Ricans are Immigrants from Sierra Leone ($103,990, a difference of 0.0%), Sierra Leonean ($103,859, a difference of 0.13%), Slovak ($103,729, a difference of 0.25%), Icelander ($104,282, a difference of 0.28%), and Scottish ($104,288, a difference of 0.29%).