Puget Sound Salish vs Immigrants from Western Europe Vision Disability

The statistical analysis conducted on geographies consisting of 46,150,765 people shows a moderate positive correlation between the proportion of Puget Sound Salish and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.436 and weighted average of 2.5%. Similarly, the statistical analysis conducted on geographies consisting of 493,396,041 people shows a near-perfect positive correlation between the proportion of Immigrants from Western Europe and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.922 and weighted average of 2.2%, a difference of 12.8%.

In terms of vision disability, the demographic groups most similar to Puget Sound Salish are Immigrants from Caribbean (2.5%, a difference of 0.13%), U.S. Virgin Islander (2.5%, a difference of 0.25%), Yakama (2.5%, a difference of 0.28%), Immigrants from Central America (2.5%, a difference of 0.30%), and Sioux (2.5%, a difference of 0.31%).

In terms of vision disability, the demographic groups most similar to Immigrants from Western Europe are Costa Rican (2.2%, a difference of 0.020%), Uruguayan (2.2%, a difference of 0.10%), Immigrants from Burma/Myanmar (2.2%, a difference of 0.21%), Immigrants from North America (2.2%, a difference of 0.22%), and Immigrants from Oceania (2.2%, a difference of 0.26%).