Puget Sound Salish vs West Indian Self-Care Disability

The statistical analysis conducted on geographies consisting of 46,144,161 people shows a weak positive correlation between the proportion of Puget Sound Salish and percentage of population with self-care disability in the United States with a correlation coefficient (R) of 0.216 and weighted average of 2.8%. Similarly, the statistical analysis conducted on geographies consisting of 253,805,677 people shows a slight positive correlation between the proportion of West Indians and percentage of population with self-care disability in the United States with a correlation coefficient (R) of 0.078 and weighted average of 2.8%, a difference of 2.3%.

In terms of self-care disability, the demographic groups most similar to Puget Sound Salish are British West Indian (2.8%, a difference of 0.070%), Bangladeshi (2.8%, a difference of 0.17%), Immigrants from Caribbean (2.8%, a difference of 0.19%), Spanish American (2.8%, a difference of 0.23%), and Immigrants from Grenada (2.8%, a difference of 0.32%). Similarly, the demographic groups most similar to West Indians are Immigrants from Portugal (2.8%, a difference of 0.090%), American (2.8%, a difference of 0.12%), Immigrants from Guyana (2.8%, a difference of 0.21%), Barbadian (2.7%, a difference of 0.51%), and Blackfeet (2.7%, a difference of 0.66%).