American vs Liberian 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 117,941,180 people shows a mild negative correlation between the proportion of Liberians and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.311 and weighted average of 3.6%, a difference of 0.40%.

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 Cheyenne (3.6%, a difference of 0.41%). Similarly, the demographic groups most similar to Liberians are Cheyenne (3.6%, a difference of 0.010%), Immigrants from Dominica (3.6%, a difference of 0.050%), Japanese (3.5%, a difference of 0.070%), Immigrants from Portugal (3.5%, a difference of 0.11%), and Dominican (3.5%, a difference of 0.15%).