Sioux vs Ghanaian High School Diploma

The statistical analysis conducted on geographies consisting of 234,200,396 people shows a significant negative correlation between the proportion of Sioux and percentage of population with at least high school diploma education in the United States with a correlation coefficient (R) of -0.610 and weighted average of 87.9%. Similarly, the statistical analysis conducted on geographies consisting of 190,714,079 people shows a weak positive correlation between the proportion of Ghanaians and percentage of population with at least high school diploma education in the United States with a correlation coefficient (R) of 0.257 and weighted average of 87.7%, a difference of 0.27%.

In terms of high school diploma, the demographic groups most similar to Sioux are Taiwanese (87.9%, a difference of 0.0%), South American (87.9%, a difference of 0.0%), Subsaharan African (87.9%, a difference of 0.010%), Immigrants from Bahamas (88.0%, a difference of 0.030%), and Immigrants from Thailand (88.0%, a difference of 0.050%). Similarly, the demographic groups most similar to Ghanaians are Senegalese (87.7%, a difference of 0.040%), Immigrants from Nigeria (87.7%, a difference of 0.040%), Spanish American (87.7%, a difference of 0.050%), Immigrants from South America (87.6%, a difference of 0.060%), and Immigrants from Eritrea (87.8%, a difference of 0.090%).