Immigrants from Czechoslovakia vs Norwegian Vision Disability

The statistical analysis conducted on geographies consisting of 195,413,823 people shows a weak positive correlation between the proportion of Immigrants from Czechoslovakia and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.288 and weighted average of 2.0%. Similarly, the statistical analysis conducted on geographies consisting of 532,008,287 people shows a moderate positive correlation between the proportion of Norwegians and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.455 and weighted average of 2.0%, a difference of 1.5%.

In terms of vision disability, the demographic groups most similar to Immigrants from Czechoslovakia are Russian (2.0%, a difference of 0.17%), Immigrants from Kazakhstan (2.0%, a difference of 0.19%), Immigrants from Northern Europe (2.0%, a difference of 0.20%), Immigrants from France (2.0%, a difference of 0.25%), and Immigrants from Eritrea (2.0%, a difference of 0.45%). Similarly, the demographic groups most similar to Norwegians are Immigrants from Switzerland (2.0%, a difference of 0.010%), Immigrants from Moldova (2.0%, a difference of 0.070%), Chinese (2.0%, a difference of 0.10%), Immigrants from Latvia (2.0%, a difference of 0.15%), and Immigrants from Western Asia (2.0%, a difference of 0.27%).