European vs Cuban Cognitive Disability

The statistical analysis conducted on geographies consisting of 561,683,346 people shows a moderate positive correlation between the proportion of Europeans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.479 and weighted average of 17.0%. Similarly, the statistical analysis conducted on geographies consisting of 449,269,783 people shows a poor negative correlation between the proportion of Cubans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.186 and weighted average of 16.5%, a difference of 2.9%.

In terms of cognitive disability, the demographic groups most similar to Europeans are Immigrants from Costa Rica (17.0%, a difference of 0.040%), Nicaraguan (17.0%, a difference of 0.050%), Immigrants from Uruguay (17.0%, a difference of 0.060%), Scandinavian (16.9%, a difference of 0.090%), and Immigrants from Vietnam (17.0%, a difference of 0.12%).

In terms of cognitive disability, the demographic groups most similar to Cubans are Immigrants from Belarus (16.5%, a difference of 0.0%), Hungarian (16.5%, a difference of 0.010%), Bolivian (16.5%, a difference of 0.020%), Immigrants from Canada (16.5%, a difference of 0.080%), and Immigrants from Eastern Europe (16.5%, a difference of 0.090%).