Central American vs Black/African American Doctorate Degree

The statistical analysis conducted on geographies consisting of 493,729,899 people shows a weak negative correlation between the proportion of Central Americans and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.248 and weighted average of 1.5%. Similarly, the statistical analysis conducted on geographies consisting of 542,418,709 people shows a strong negative correlation between the proportion of Blacks/African Americans and percentage of population with at least doctorate degree education in the United States with a correlation coefficient (R) of -0.738 and weighted average of 1.4%, a difference of 0.97%.

In terms of doctorate degree, the demographic groups most similar to Central Americans are Jamaican (1.5%, a difference of 0.040%), British West Indian (1.5%, a difference of 0.050%), Malaysian (1.5%, a difference of 0.070%), Tohono O'odham (1.5%, a difference of 0.10%), and Ecuadorian (1.5%, a difference of 0.16%). Similarly, the demographic groups most similar to Blacks/African Americans are Alaska Native (1.4%, a difference of 0.17%), Choctaw (1.4%, a difference of 0.23%), Cape Verdean (1.4%, a difference of 0.24%), Immigrants from El Salvador (1.4%, a difference of 0.38%), and Cajun (1.5%, a difference of 0.56%).