Immigrants from Greece vs South African Cognitive Disability

The statistical analysis conducted on geographies consisting of 216,873,131 people shows a weak positive correlation between the proportion of Immigrants from Greece and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.220 and weighted average of 16.3%. Similarly, the statistical analysis conducted on geographies consisting of 182,593,753 people shows a slight positive correlation between the proportion of South Africans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.053 and weighted average of 16.9%, a difference of 3.9%.

In terms of cognitive disability, the demographic groups most similar to Immigrants from Greece are Immigrants from Austria (16.3%, a difference of 0.030%), Lithuanian (16.3%, a difference of 0.090%), Maltese (16.2%, a difference of 0.18%), Eastern European (16.3%, a difference of 0.29%), and Immigrants from North Macedonia (16.3%, a difference of 0.31%).

In terms of cognitive disability, the demographic groups most similar to South Africans are Scottish (16.9%, a difference of 0.080%), Immigrants from China (16.9%, a difference of 0.10%), Immigrants from Western Europe (16.9%, a difference of 0.12%), Immigrants from Japan (16.9%, a difference of 0.13%), and Immigrants from Denmark (16.9%, a difference of 0.13%).