Immigrants from Portugal vs Immigrants from Caribbean Professional Degree

The statistical analysis conducted on geographies consisting of 174,657,094 people shows a substantial negative correlation between the proportion of Immigrants from Portugal and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.553 and weighted average of 3.5%. Similarly, the statistical analysis conducted on geographies consisting of 448,523,190 people shows a weak negative correlation between the proportion of Immigrants from Caribbean and percentage of population with at least professional degree education in the United States with a correlation coefficient (R) of -0.282 and weighted average of 3.5%, a difference of 0.080%.

In terms of professional degree, the demographic groups most similar to Immigrants from Portugal are Japanese (3.5%, a difference of 0.040%), Dominican (3.5%, a difference of 0.040%), Apache (3.5%, a difference of 0.060%), Cheyenne (3.6%, a difference of 0.10%), and Liberian (3.6%, a difference of 0.11%). Similarly, the demographic groups most similar to Immigrants from Caribbean are Apache (3.5%, a difference of 0.020%), Dominican (3.5%, a difference of 0.050%), Japanese (3.5%, a difference of 0.12%), Cheyenne (3.6%, a difference of 0.18%), and Liberian (3.6%, a difference of 0.20%).