Native/Alaskan vs Immigrants from Dominican Republic Vision Disability

The statistical analysis conducted on geographies consisting of 512,205,418 people shows a slight positive correlation between the proportion of Natives/Alaskans and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.065 and weighted average of 3.0%. Similarly, the statistical analysis conducted on geographies consisting of 274,988,247 people shows a weak positive correlation between the proportion of Immigrants from Dominican Republic and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.268 and weighted average of 2.6%, a difference of 13.8%.

In terms of vision disability, the demographic groups most similar to Natives/Alaskans are Spanish American (2.9%, a difference of 0.80%), Cherokee (2.9%, a difference of 2.0%), Hopi (2.9%, a difference of 2.0%), Paiute (2.9%, a difference of 4.0%), and Tlingit-Haida (2.9%, a difference of 4.0%). Similarly, the demographic groups most similar to Immigrants from Dominican Republic are Arapaho (2.6%, a difference of 0.020%), Immigrants from Yemen (2.6%, a difference of 0.30%), Blackfeet (2.6%, a difference of 0.63%), Dominican (2.6%, a difference of 0.67%), and American (2.6%, a difference of 1.5%).