Northern European vs Immigrants from Western Europe Cognitive Disability

The statistical analysis conducted on geographies consisting of 406,047,149 people shows a moderate positive correlation between the proportion of Northern Europeans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.412 and weighted average of 16.8%. Similarly, the statistical analysis conducted on geographies consisting of 494,034,294 people shows a weak negative correlation between the proportion of Immigrants from Western Europe and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.243 and weighted average of 16.9%, a difference of 0.67%.

In terms of cognitive disability, the demographic groups most similar to Northern Europeans are Immigrants from Nicaragua (16.8%, a difference of 0.020%), Immigrants from Eastern Asia (16.8%, a difference of 0.040%), Palestinian (16.8%, a difference of 0.050%), Canadian (16.8%, a difference of 0.11%), and Albanian (16.8%, a difference of 0.16%). Similarly, the demographic groups most similar to Immigrants from Western Europe are Portuguese (16.9%, a difference of 0.010%), Immigrants from China (16.9%, a difference of 0.020%), Scottish (16.9%, a difference of 0.030%), Turkish (16.9%, a difference of 0.030%), and South African (16.9%, a difference of 0.12%).