Immigrants from Northern Europe vs African Cognitive Disability

The statistical analysis conducted on geographies consisting of 477,209,929 people shows a weak negative correlation between the proportion of Immigrants from Northern Europe and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.281 and weighted average of 16.3%. Similarly, the statistical analysis conducted on geographies consisting of 469,983,328 people shows a slight negative correlation between the proportion of Africans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.056 and weighted average of 18.6%, a difference of 14.2%.

In terms of cognitive disability, the demographic groups most similar to Immigrants from Northern Europe are Immigrants from Bolivia (16.3%, a difference of 0.0%), Bulgarian (16.3%, a difference of 0.020%), Immigrants from North Macedonia (16.3%, a difference of 0.060%), Immigrants from Cuba (16.3%, a difference of 0.060%), and Eastern European (16.3%, a difference of 0.080%).

In terms of cognitive disability, the demographic groups most similar to Africans are Immigrants from Liberia (18.7%, a difference of 0.060%), Pueblo (18.7%, a difference of 0.080%), Apache (18.6%, a difference of 0.090%), Comanche (18.6%, a difference of 0.13%), and Bangladeshi (18.6%, a difference of 0.17%).