Guyanese vs South American Indian Vision Disability

The statistical analysis conducted on geographies consisting of 176,846,662 people shows no correlation between the proportion of Guyanese and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.041 and weighted average of 2.2%. Similarly, the statistical analysis conducted on geographies consisting of 164,540,973 people shows a poor negative correlation between the proportion of South American Indians and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.109 and weighted average of 2.2%, a difference of 1.9%.

In terms of vision disability, the demographic groups most similar to Guyanese are Immigrants from St. Vincent and the Grenadines (2.2%, a difference of 0.11%), Native Hawaiian (2.2%, a difference of 0.32%), Immigrants from Middle Africa (2.2%, a difference of 0.34%), Moroccan (2.2%, a difference of 0.47%), and Immigrants from Burma/Myanmar (2.2%, a difference of 0.64%). Similarly, the demographic groups most similar to South American Indians are Swiss (2.2%, a difference of 0.11%), Lebanese (2.2%, a difference of 0.20%), Brazilian (2.1%, a difference of 0.32%), Northern European (2.2%, a difference of 0.47%), and Scandinavian (2.2%, a difference of 0.47%).