Iroquois vs British West Indian Cognitive Disability

The statistical analysis conducted on geographies consisting of 207,276,810 people shows a significant positive correlation between the proportion of Iroquois and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.608 and weighted average of 18.2%. Similarly, the statistical analysis conducted on geographies consisting of 152,692,524 people shows a weak negative correlation between the proportion of British West Indians and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of -0.259 and weighted average of 18.2%, a difference of 0.080%.

In terms of cognitive disability, the demographic groups most similar to Iroquois are Central American Indian (18.2%, a difference of 0.010%), Ottawa (18.2%, a difference of 0.070%), Immigrants from Africa (18.1%, a difference of 0.20%), Native/Alaskan (18.1%, a difference of 0.23%), and Immigrants from West Indies (18.1%, a difference of 0.24%). Similarly, the demographic groups most similar to British West Indians are Central American Indian (18.2%, a difference of 0.070%), Ottawa (18.2%, a difference of 0.15%), German Russian (18.2%, a difference of 0.17%), Immigrants from Burma/Myanmar (18.2%, a difference of 0.20%), and Immigrants from Africa (18.1%, a difference of 0.28%).