Australian vs Okinawan Per Capita Income

The statistical analysis conducted on geographies consisting of 224,126,696 people shows a weak negative correlation between the proportion of Australians and per capita income in the United States with a correlation coefficient (R) of -0.262 and weighted average of $52,074. Similarly, the statistical analysis conducted on geographies consisting of 73,745,153 people shows a poor negative correlation between the proportion of Okinawans and per capita income in the United States with a correlation coefficient (R) of -0.113 and weighted average of $55,817, a difference of 7.2%.

In terms of per capita income, the demographic groups most similar to Australians are Immigrants from Russia ($52,044, a difference of 0.060%), Burmese ($52,005, a difference of 0.13%), Immigrants from Norway ($52,217, a difference of 0.27%), Immigrants from Greece ($51,891, a difference of 0.35%), and Estonian ($51,875, a difference of 0.38%).

In terms of per capita income, the demographic groups most similar to Okinawans are Eastern European ($55,780, a difference of 0.070%), Immigrants from Sweden ($55,582, a difference of 0.42%), Immigrants from India ($55,268, a difference of 0.99%), Immigrants from Belgium ($55,082, a difference of 1.3%), and Immigrants from Ireland ($56,584, a difference of 1.4%).