Moroccan vs Iranian Vision Disability

The statistical analysis conducted on geographies consisting of 201,770,808 people shows a strong positive correlation between the proportion of Moroccans and percentage of population with vision disability in the United States with a correlation coefficient (R) of 0.704 and weighted average of 2.2%. Similarly, the statistical analysis conducted on geographies consisting of 316,677,046 people shows a weak negative correlation between the proportion of Iranians and percentage of population with vision disability in the United States with a correlation coefficient (R) of -0.248 and weighted average of 1.8%, a difference of 22.3%.

In terms of vision disability, the demographic groups most similar to Moroccans are Immigrants from Middle Africa (2.2%, a difference of 0.13%), Native Hawaiian (2.2%, a difference of 0.14%), Immigrants from Burma/Myanmar (2.2%, a difference of 0.17%), Costa Rican (2.2%, a difference of 0.36%), and Immigrants from St. Vincent and the Grenadines (2.2%, a difference of 0.36%).

In terms of vision disability, the demographic groups most similar to Iranians are Immigrants from South Central Asia (1.8%, a difference of 0.15%), Immigrants from Iran (1.8%, a difference of 0.21%), Immigrants from Singapore (1.8%, a difference of 0.74%), Okinawan (1.8%, a difference of 0.80%), and Immigrants from Hong Kong (1.8%, a difference of 0.93%).