Tlingit-Haida vs Potawatomi Vision Disability

The statistical analysis conducted on geographies consisting of 60,836,708 people shows a weak positive correlation between the proportion of Tlingit-Haida and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.261 and weighted average of 2.9%. Similarly, the statistical analysis conducted on geographies consisting of 117,734,667 people shows a slight negative correlation between the proportion of Potawatomi and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.051 and weighted average of 2.6%, a difference of 7.8%.

In terms of vision disability, the demographic groups most similar to Tlingit-Haida are Paiute (2.9%, a difference of 0.0%), Comanche (2.8%, a difference of 0.42%), Hopi (2.9%, a difference of 2.0%), Cherokee (2.9%, a difference of 2.0%), and Black/African American (2.8%, a difference of 2.5%). Similarly, the demographic groups most similar to Potawatomi are American (2.6%, a difference of 0.010%), Inupiat (2.7%, a difference of 0.070%), Dominican (2.6%, a difference of 0.84%), Blackfeet (2.6%, a difference of 0.88%), and Immigrants from Yemen (2.6%, a difference of 1.2%).