Immigrants from Barbados vs Immigrants from Zaire Vision Disability

The statistical analysis conducted on geographies consisting of 112,772,018 people shows a poor negative correlation between the proportion of Immigrants from Barbados and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.194 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 0.56%.

In terms of vision disability, the demographic groups most similar to Immigrants from Barbados are Immigrants (2.2%, a difference of 0.020%), Immigrants from Grenada (2.2%, a difference of 0.070%), British (2.2%, a difference of 0.090%), Canadian (2.2%, a difference of 0.15%), and European (2.2%, a difference of 0.15%). 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%).