American vs Delaware Professional Degree

The statistical analysis conducted on geographies consisting of 570,969,920 people shows a weak negative correlation between the proportion of Americans and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.287 and weighted average of 3.6%. Similarly, the statistical analysis conducted on geographies consisting of 96,092,765 people shows a weak positive correlation between the proportion of Delaware and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of 0.210 and weighted average of 3.6%, a difference of 1.6%.

In terms of professional degree, the demographic groups most similar to Americans are Immigrants from Jamaica (3.6%, a difference of 0.060%), Belizean (3.6%, a difference of 0.090%), Potawatomi (3.6%, a difference of 0.13%), Immigrants from Dominica (3.6%, a difference of 0.35%), and Liberian (3.6%, a difference of 0.40%). Similarly, the demographic groups most similar to Delaware are Aleut (3.6%, a difference of 0.15%), Central American Indian (3.6%, a difference of 0.26%), Immigrants from Congo (3.6%, a difference of 0.58%), Immigrants from Cambodia (3.6%, a difference of 0.63%), and Hopi (3.6%, a difference of 0.64%).