Costa Rican vs Trinidadian and Tobagonian 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 219,889,978 people shows a poor negative correlation between the proportion of Trinidadians and Tobagonians and per capita income in the United States with a correlation coefficient (R) of -0.175 and weighted average of $41,655, a difference of 5.9%.

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 Trinidadians and Tobagonians are Guamanian/Chamorro ($41,678, a difference of 0.060%), Tongan ($41,693, a difference of 0.090%), Sudanese ($41,695, a difference of 0.10%), Immigrants from Bangladesh ($41,709, a difference of 0.13%), and Immigrants from Venezuela ($41,727, a difference of 0.17%).