South African vs Central American Indian Per Capita Income

The statistical analysis conducted on geographies consisting of 182,604,546 people shows a moderate negative correlation between the proportion of South Africans and per capita income in the United States with a correlation coefficient (R) of -0.489 and weighted average of $50,044. Similarly, the statistical analysis conducted on geographies consisting of 326,146,034 people shows a substantial negative correlation between the proportion of Central American Indians and per capita income in the United States with a correlation coefficient (R) of -0.597 and weighted average of $37,699, a difference of 32.8%.

In terms of per capita income, the demographic groups most similar to South Africans are Asian ($50,057, a difference of 0.030%), Immigrants from Western Europe ($50,065, a difference of 0.040%), Immigrants from Malaysia ($49,983, a difference of 0.12%), Bhutanese ($49,894, a difference of 0.30%), and Immigrants from Scotland ($49,893, a difference of 0.30%).

In terms of per capita income, the demographic groups most similar to Central American Indians are Dominican ($37,697, a difference of 0.010%), Blackfeet ($37,695, a difference of 0.010%), Guatemalan ($37,766, a difference of 0.18%), African ($37,785, a difference of 0.23%), and U.S. Virgin Islander ($37,589, a difference of 0.29%).