Subsaharan African vs Apache Cognitive Disability

The statistical analysis conducted on geographies consisting of 508,099,215 people shows no correlation between the proportion of Sub-Saharan Africans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.038 and weighted average of 18.5%. Similarly, the statistical analysis conducted on geographies consisting of 231,073,406 people shows a mild positive correlation between the proportion of Apache and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.338 and weighted average of 18.6%, a difference of 0.54%.

In terms of cognitive disability, the demographic groups most similar to Sub-Saharan Africans are Yaqui (18.5%, a difference of 0.060%), Chickasaw (18.5%, a difference of 0.17%), Immigrants from Dominica (18.6%, a difference of 0.18%), Immigrants from Middle Africa (18.6%, a difference of 0.26%), and Liberian (18.6%, a difference of 0.34%). Similarly, the demographic groups most similar to Apache are Comanche (18.6%, a difference of 0.040%), Bangladeshi (18.6%, a difference of 0.080%), African (18.6%, a difference of 0.090%), Immigrants from Liberia (18.7%, a difference of 0.16%), and Pueblo (18.7%, a difference of 0.17%).