Eastern European vs Peruvian Cognitive Disability

The statistical analysis conducted on geographies consisting of 461,204,050 people shows no correlation between the proportion of Eastern Europeans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.032 and weighted average of 16.3%. Similarly, the statistical analysis conducted on geographies consisting of 363,189,902 people shows no correlation between the proportion of Peruvians and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.014 and weighted average of 16.7%, a difference of 2.2%.

In terms of cognitive disability, the demographic groups most similar to Eastern Europeans are Immigrants from North Macedonia (16.3%, a difference of 0.020%), Immigrants from Northern Europe (16.3%, a difference of 0.080%), Immigrants from Bolivia (16.3%, a difference of 0.090%), Bulgarian (16.3%, a difference of 0.10%), and Immigrants from Cuba (16.3%, a difference of 0.14%).

In terms of cognitive disability, the demographic groups most similar to Peruvians are Immigrants from Hungary (16.7%, a difference of 0.0%), Immigrants from Serbia (16.7%, a difference of 0.010%), Immigrants from Bulgaria (16.7%, a difference of 0.010%), Estonian (16.7%, a difference of 0.030%), and Egyptian (16.7%, a difference of 0.030%).