Okinawan vs Immigrants from Bulgaria 7th Grade

The statistical analysis conducted on geographies consisting of 73,779,368 people shows a moderate positive correlation between the proportion of Okinawans and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of 0.445 and weighted average of 96.6%. Similarly, the statistical analysis conducted on geographies consisting of 172,552,181 people shows a near-perfect negative correlation between the proportion of Immigrants from Bulgaria and percentage of population with at least 7th grade education in the United States with a correlation coefficient (R) of -0.936 and weighted average of 96.4%, a difference of 0.13%.

In terms of 7th grade, the demographic groups most similar to Okinawans are Immigrants from Latvia (96.6%, a difference of 0.0%), Lumbee (96.6%, a difference of 0.020%), Immigrants from Saudi Arabia (96.6%, a difference of 0.020%), Bhutanese (96.6%, a difference of 0.020%), and Nonimmigrants (96.5%, a difference of 0.020%). Similarly, the demographic groups most similar to Immigrants from Bulgaria are Immigrants from Switzerland (96.5%, a difference of 0.010%), Palestinian (96.4%, a difference of 0.010%), Immigrants from Europe (96.5%, a difference of 0.020%), Immigrants from France (96.5%, a difference of 0.020%), and Immigrants from Bosnia and Herzegovina (96.4%, a difference of 0.020%).