Cherokee vs Iroquois Vision Disability

The statistical analysis conducted on geographies consisting of 493,069,891 people shows a mild positive correlation between the proportion of Cherokee and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.378 and weighted average of 2.9%. Similarly, the statistical analysis conducted on geographies consisting of 207,187,482 people shows a strong positive correlation between the proportion of Iroquois and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.771 and weighted average of 2.6%, a difference of 11.6%.

In terms of vision disability, the demographic groups most similar to Cherokee are Hopi (2.9%, a difference of 0.010%), Tlingit-Haida (2.9%, a difference of 2.0%), Paiute (2.9%, a difference of 2.0%), Comanche (2.8%, a difference of 2.4%), and Black/African American (2.8%, a difference of 4.5%). Similarly, the demographic groups most similar to Iroquois are Immigrants from Dominican Republic (2.6%, a difference of 0.020%), Arapaho (2.6%, a difference of 0.040%), Immigrants from Yemen (2.6%, a difference of 0.33%), Hispanic or Latino (2.6%, a difference of 0.61%), and Blackfeet (2.6%, a difference of 0.65%).