Barbadian vs Immigrants from Costa Rica Median Earnings

The statistical analysis conducted on geographies consisting of 141,267,085 people shows a weak negative correlation between the proportion of Barbadians and median earnings in the United States with a correlation coefficient (R) of -0.269 and weighted average of $45,846. Similarly, the statistical analysis conducted on geographies consisting of 204,262,782 people shows a weak negative correlation between the proportion of Immigrants from Costa Rica and median earnings in the United States with a correlation coefficient (R) of -0.229 and weighted average of $45,928, a difference of 0.18%.

In terms of median earnings, the demographic groups most similar to Barbadians are Yugoslavian ($45,846, a difference of 0.0%), Trinidadian and Tobagonian ($45,820, a difference of 0.060%), Immigrants from Barbados ($45,816, a difference of 0.060%), Immigrants from the Azores ($45,812, a difference of 0.070%), and Immigrants from St. Vincent and the Grenadines ($45,908, a difference of 0.14%). Similarly, the demographic groups most similar to Immigrants from Costa Rica are Guamanian/Chamorro ($45,933, a difference of 0.010%), German ($45,935, a difference of 0.020%), Finnish ($45,940, a difference of 0.030%), Immigrants from St. Vincent and the Grenadines ($45,908, a difference of 0.040%), and Yugoslavian ($45,846, a difference of 0.18%).