Slovak vs Costa Rican Vision Disability

The statistical analysis conducted on geographies consisting of 397,414,578 people shows a weak positive correlation between the proportion of Slovaks and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.238 and weighted average of 2.2%. Similarly, the statistical analysis conducted on geographies consisting of 253,497,093 people shows no correlation between the proportion of Costa Ricans and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.040 and weighted average of 2.2%, a difference of 1.7%.

In terms of vision disability, the demographic groups most similar to Slovaks are Immigrants from Thailand (2.2%, a difference of 0.13%), Immigrants from El Salvador (2.2%, a difference of 0.21%), Czechoslovakian (2.2%, a difference of 0.27%), Ghanaian (2.2%, a difference of 0.28%), and Immigrants from Grenada (2.2%, a difference of 0.40%). Similarly, the demographic groups most similar to Costa Ricans are Immigrants from Western Europe (2.2%, a difference of 0.020%), Immigrants from Burma/Myanmar (2.2%, a difference of 0.19%), Moroccan (2.2%, a difference of 0.36%), Immigrants from Middle Africa (2.2%, a difference of 0.48%), and Native Hawaiian (2.2%, a difference of 0.50%).