Immigrants from Costa Rica vs Yugoslavian Vision Disability

The statistical analysis conducted on geographies consisting of 204,228,483 people shows a poor negative correlation between the proportion of Immigrants from Costa Rica and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.159 and weighted average of 2.2%. Similarly, the statistical analysis conducted on geographies consisting of 285,572,549 people shows a slight positive correlation between the proportion of Yugoslavians and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.067 and weighted average of 2.2%, a difference of 1.4%.

In terms of vision disability, the demographic groups most similar to Immigrants from Costa Rica are Canadian (2.2%, a difference of 0.020%), European (2.2%, a difference of 0.030%), British (2.2%, a difference of 0.080%), Salvadoran (2.2%, a difference of 0.11%), and Guyanese (2.2%, a difference of 0.22%). Similarly, the demographic groups most similar to Yugoslavians are Slavic (2.2%, a difference of 0.040%), Immigrants from Fiji (2.2%, a difference of 0.070%), Immigrants from Oceania (2.2%, a difference of 0.090%), Immigrants from North America (2.2%, a difference of 0.13%), and Scandinavian (2.2%, a difference of 0.22%).