Black/African American vs Sioux Disability Age 35 to 64

The statistical analysis conducted on geographies consisting of 565,040,729 people shows a very strong positive correlation between the proportion of Blacks/African Americans and percentage of population with a disability between the ages 34 and 64 in the United States with a correlation coefficient (R) of 0.808 and weighted average of 14.7%. Similarly, the statistical analysis conducted on geographies consisting of 234,072,168 people shows a poor positive correlation between the proportion of Sioux and percentage of population with a disability between the ages 34 and 64 in the United States with a correlation coefficient (R) of 0.182 and weighted average of 13.9%, a difference of 6.1%.

In terms of disability age 35 to 64, the demographic groups most similar to Blacks/African Americans are Immigrants from Cabo Verde (14.7%, a difference of 0.15%), Comanche (14.7%, a difference of 0.26%), Ottawa (14.6%, a difference of 0.57%), Crow (14.6%, a difference of 0.64%), and Osage (14.5%, a difference of 1.5%). Similarly, the demographic groups most similar to Sioux are Hopi (13.9%, a difference of 0.030%), Aleut (13.8%, a difference of 0.18%), American (13.9%, a difference of 0.41%), French American Indian (13.7%, a difference of 1.1%), and Immigrants from Yemen (14.0%, a difference of 1.3%).