Greek vs Immigrants from Poland Vision Disability

The statistical analysis conducted on geographies consisting of 482,063,335 people shows a weak positive correlation between the proportion of Greeks and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.254 and weighted average of 2.1%. Similarly, the statistical analysis conducted on geographies consisting of 304,657,197 people shows a moderate positive correlation between the proportion of Immigrants from Poland and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.461 and weighted average of 2.0%, a difference of 1.2%.

In terms of vision disability, the demographic groups most similar to Greeks are Estonian (2.1%, a difference of 0.040%), Albanian (2.1%, a difference of 0.080%), Immigrants from South Africa (2.1%, a difference of 0.11%), Immigrants from Afghanistan (2.1%, a difference of 0.16%), and Romanian (2.1%, a difference of 0.23%). Similarly, the demographic groups most similar to Immigrants from Poland are Soviet Union (2.0%, a difference of 0.020%), Immigrants from Western Asia (2.0%, a difference of 0.080%), Immigrants from Latvia (2.0%, a difference of 0.20%), Chinese (2.0%, a difference of 0.26%), and Immigrants from Moldova (2.0%, a difference of 0.28%).