European vs Inupiat 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 96,337,062 people shows a poor negative correlation between the proportion of Inupiat and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.118 and weighted average of 16.9%, a difference of 0.48%.

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%). Similarly, the demographic groups most similar to Inupiat are Immigrants from Japan (16.9%, a difference of 0.050%), Immigrants from Denmark (16.9%, a difference of 0.060%), Yup'ik (16.9%, a difference of 0.10%), Immigrants from Sri Lanka (16.8%, a difference of 0.15%), and Korean (16.8%, a difference of 0.15%).