Subsaharan African vs Mexican American Indian Vision Disability

The statistical analysis conducted on geographies consisting of 507,474,731 people shows a weak positive correlation between the proportion of Sub-Saharan Africans and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.288 and weighted average of 2.3%. Similarly, the statistical analysis conducted on geographies consisting of 317,438,641 people shows a weak positive correlation between the proportion of Mexican American Indians and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.212 and weighted average of 2.4%, a difference of 2.2%.

In terms of vision disability, the demographic groups most similar to Sub-Saharan Africans are Liberian (2.3%, a difference of 0.010%), Guatemalan (2.3%, a difference of 0.020%), Bangladeshi (2.3%, a difference of 0.10%), Immigrants from Laos (2.4%, a difference of 0.21%), and Immigrants from Micronesia (2.4%, a difference of 0.53%). Similarly, the demographic groups most similar to Mexican American Indians are Ute (2.4%, a difference of 0.010%), Immigrants from Jamaica (2.4%, a difference of 0.040%), Immigrants from Liberia (2.4%, a difference of 0.070%), Immigrants from Belize (2.4%, a difference of 0.19%), and Jamaican (2.4%, a difference of 0.45%).