Scottish vs Barbadian Vision Disability

The statistical analysis conducted on geographies consisting of 565,142,315 people shows a moderate positive correlation between the proportion of Scottish and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.496 and weighted average of 2.3%. Similarly, the statistical analysis conducted on geographies consisting of 141,266,636 people shows a slight negative correlation between the proportion of Barbadians and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.056 and weighted average of 2.3%, a difference of 1.8%.

In terms of vision disability, the demographic groups most similar to Scottish are Marshallese (2.3%, a difference of 0.070%), Central American (2.3%, a difference of 0.18%), German Russian (2.3%, a difference of 0.20%), Immigrants from Ecuador (2.3%, a difference of 0.39%), and Nicaraguan (2.3%, a difference of 0.55%). Similarly, the demographic groups most similar to Barbadians are Portuguese (2.3%, a difference of 0.070%), Ecuadorian (2.3%, a difference of 0.17%), Immigrants from Trinidad and Tobago (2.3%, a difference of 0.28%), Guamanian/Chamorro (2.3%, a difference of 0.41%), and French Canadian (2.3%, a difference of 0.43%).