European vs Marshallese 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 14,761,315 people shows a weak positive correlation between the proportion of Marshallese and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.222 and weighted average of 17.7%, a difference of 4.5%.

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 Marshallese are Immigrants from St. Vincent and the Grenadines (17.7%, a difference of 0.030%), Immigrants from Central America (17.7%, a difference of 0.11%), Immigrants from Guatemala (17.7%, a difference of 0.13%), Vietnamese (17.7%, a difference of 0.16%), and Mongolian (17.7%, a difference of 0.16%).