Arapaho vs South American Cognitive Disability

The statistical analysis conducted on geographies consisting of 29,780,325 people shows a slight negative correlation between the proportion of Arapaho and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.057 and weighted average of 16.8%. Similarly, the statistical analysis conducted on geographies consisting of 494,074,477 people shows a significant negative correlation between the proportion of South Americans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.608 and weighted average of 16.7%, a difference of 0.60%.

In terms of cognitive disability, the demographic groups most similar to Arapaho are Albanian (16.8%, a difference of 0.010%), Canadian (16.8%, a difference of 0.060%), Immigrants from Nicaragua (16.8%, a difference of 0.14%), Northern European (16.8%, a difference of 0.17%), and Paraguayan (16.8%, a difference of 0.21%). Similarly, the demographic groups most similar to South Americans are Danish (16.7%, a difference of 0.010%), Immigrants from South America (16.7%, a difference of 0.020%), Immigrants from Southern Europe (16.7%, a difference of 0.020%), Asian (16.7%, a difference of 0.070%), and English (16.8%, a difference of 0.13%).