Russian vs Immigrants from Latvia Vision Disability

The statistical analysis conducted on geographies consisting of 511,148,193 people shows a substantial positive correlation between the proportion of Russians and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.583 and weighted average of 2.0%. Similarly, the statistical analysis conducted on geographies consisting of 113,721,440 people shows a slight negative correlation between the proportion of Immigrants from Latvia and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.078 and weighted average of 2.0%, a difference of 1.1%.

In terms of vision disability, the demographic groups most similar to Russians are Immigrants from Kazakhstan (2.0%, a difference of 0.020%), Immigrants from Northern Europe (2.0%, a difference of 0.030%), Immigrants from France (2.0%, a difference of 0.080%), Immigrants from Czechoslovakia (2.0%, a difference of 0.17%), and Immigrants from Northern Africa (2.0%, a difference of 0.27%). Similarly, the demographic groups most similar to Immigrants from Latvia are Chinese (2.0%, a difference of 0.060%), Immigrants from Moldova (2.0%, a difference of 0.080%), Immigrants from Western Asia (2.0%, a difference of 0.12%), Immigrants from Poland (2.0%, a difference of 0.20%), and Soviet Union (2.0%, a difference of 0.22%).