Immigrants from Costa Rica vs Black/African American Median Family Income

The statistical analysis conducted on geographies consisting of 204,217,887 people shows a slight positive correlation between the proportion of Immigrants from Costa Rica and median family income in the United States with a correlation coefficient (R) of 0.092 and weighted average of $101,354. Similarly, the statistical analysis conducted on geographies consisting of 564,544,060 people shows a very strong negative correlation between the proportion of Blacks/African Americans and median family income in the United States with a correlation coefficient (R) of -0.837 and weighted average of $81,912, a difference of 23.7%.

In terms of median family income, the demographic groups most similar to Immigrants from Costa Rica are Kenyan ($101,417, a difference of 0.060%), Dutch ($101,192, a difference of 0.16%), Tsimshian ($101,543, a difference of 0.19%), Celtic ($101,139, a difference of 0.21%), and Spaniard ($101,617, a difference of 0.26%).

In terms of median family income, the demographic groups most similar to Blacks/African Americans are Dutch West Indian ($81,852, a difference of 0.070%), Arapaho ($82,064, a difference of 0.18%), Immigrants from Congo ($82,216, a difference of 0.37%), Sioux ($82,386, a difference of 0.58%), and Cheyenne ($81,385, a difference of 0.65%).