Native/Alaskan vs Immigrants from Trinidad and Tobago Per Capita Income

The statistical analysis conducted on geographies consisting of 513,079,708 people shows a strong negative correlation between the proportion of Natives/Alaskans and per capita income in the United States with a correlation coefficient (R) of -0.744 and weighted average of $33,279. Similarly, the statistical analysis conducted on geographies consisting of 223,544,237 people shows a mild negative correlation between the proportion of Immigrants from Trinidad and Tobago and per capita income in the United States with a correlation coefficient (R) of -0.306 and weighted average of $41,476, a difference of 24.6%.

In terms of per capita income, the demographic groups most similar to Natives/Alaskans are Yuman ($33,236, a difference of 0.13%), Yakama ($33,009, a difference of 0.82%), Houma ($32,996, a difference of 0.86%), Immigrants from Yemen ($33,696, a difference of 1.3%), and Sioux ($33,921, a difference of 1.9%).

In terms of per capita income, the demographic groups most similar to Immigrants from Trinidad and Tobago are Immigrants from Barbados ($41,478, a difference of 0.0%), Puget Sound Salish ($41,495, a difference of 0.040%), Immigrants from Iraq ($41,365, a difference of 0.27%), Immigrants from Cameroon ($41,334, a difference of 0.34%), and Trinidadian and Tobagonian ($41,655, a difference of 0.43%).