Sioux vs Immigrants from Cuba Per Capita Income

The statistical analysis conducted on geographies consisting of 234,205,555 people shows a strong negative correlation between the proportion of Sioux and per capita income in the United States with a correlation coefficient (R) of -0.766 and weighted average of $33,921. Similarly, the statistical analysis conducted on geographies consisting of 325,884,272 people shows a weak negative correlation between the proportion of Immigrants from Cuba and per capita income in the United States with a correlation coefficient (R) of -0.278 and weighted average of $34,910, a difference of 2.9%.

In terms of per capita income, the demographic groups most similar to Sioux are Immigrants from Mexico ($33,931, a difference of 0.030%), Immigrants from Yemen ($33,696, a difference of 0.67%), Spanish American Indian ($34,195, a difference of 0.81%), Mexican ($34,559, a difference of 1.9%), and Native/Alaskan ($33,279, a difference of 1.9%). Similarly, the demographic groups most similar to Immigrants from Cuba are Apache ($34,886, a difference of 0.070%), Immigrants from Central America ($34,974, a difference of 0.18%), Kiowa ($35,102, a difference of 0.55%), Menominee ($34,578, a difference of 0.96%), and Mexican ($34,559, a difference of 1.0%).