Bulgarian vs Soviet Union Cognitive Disability

The statistical analysis conducted on geographies consisting of 205,630,797 people shows a slight positive correlation between the proportion of Bulgarians and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.088 and weighted average of 16.3%. Similarly, the statistical analysis conducted on geographies consisting of 43,504,324 people shows a mild negative correlation between the proportion of Soviet Union and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.360 and weighted average of 16.5%, a difference of 1.1%.

In terms of cognitive disability, the demographic groups most similar to Bulgarians are Immigrants from Bolivia (16.3%, a difference of 0.010%), Immigrants from Northern Europe (16.3%, a difference of 0.020%), Immigrants from Cuba (16.3%, a difference of 0.040%), Immigrants from North Macedonia (16.3%, a difference of 0.080%), and Eastern European (16.3%, a difference of 0.10%).

In terms of cognitive disability, the demographic groups most similar to Soviet Union are Immigrants from Korea (16.5%, a difference of 0.040%), Swedish (16.5%, a difference of 0.060%), Iranian (16.5%, a difference of 0.090%), Norwegian (16.5%, a difference of 0.090%), and Immigrants from Iran (16.5%, a difference of 0.10%).