Immigrants from Ghana vs Immigrants from Zaire Vision Disability

The statistical analysis conducted on geographies consisting of 199,859,756 people shows no correlation between the proportion of Immigrants from Ghana and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.042 and weighted average of 2.2%. Similarly, the statistical analysis conducted on geographies consisting of 107,249,797 people shows a very strong positive correlation between the proportion of Immigrants from Zaire and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.836 and weighted average of 2.2%, a difference of 1.2%.

In terms of vision disability, the demographic groups most similar to Immigrants from Ghana are Bermudan (2.2%, a difference of 0.010%), Indonesian (2.2%, a difference of 0.10%), Trinidadian and Tobagonian (2.2%, a difference of 0.13%), Nigerian (2.3%, a difference of 0.34%), and Immigrants from Uruguay (2.2%, a difference of 0.44%). Similarly, the demographic groups most similar to Immigrants from Zaire are Slovak (2.2%, a difference of 0.090%), Dutch (2.2%, a difference of 0.10%), Immigrants from Thailand (2.2%, a difference of 0.22%), Immigrants from Guyana (2.2%, a difference of 0.23%), and Samoan (2.2%, a difference of 0.25%).