Costa Rican vs Immigrants from South Africa Per Capita Income

The statistical analysis conducted on geographies consisting of 253,595,957 people shows no correlation between the proportion of Costa Ricans and per capita income in the United States with a correlation coefficient (R) of 0.002 and weighted average of $44,090. Similarly, the statistical analysis conducted on geographies consisting of 233,322,165 people shows a mild negative correlation between the proportion of Immigrants from South Africa and per capita income in the United States with a correlation coefficient (R) of -0.339 and weighted average of $51,465, a difference of 16.7%.

In terms of per capita income, the demographic groups most similar to Costa Ricans are Danish ($44,095, a difference of 0.010%), Swiss ($44,076, a difference of 0.030%), South American ($44,114, a difference of 0.050%), Immigrants from South America ($44,068, a difference of 0.050%), and Sri Lankan ($44,014, a difference of 0.17%).

In terms of per capita income, the demographic groups most similar to Immigrants from South Africa are Immigrants from Turkey ($51,368, a difference of 0.19%), Immigrants from Lithuania ($51,361, a difference of 0.20%), Immigrants from Korea ($51,671, a difference of 0.40%), Cambodian ($51,731, a difference of 0.52%), and Immigrants from Czechoslovakia ($51,770, a difference of 0.59%).