Northern European vs Spanish American Indian Cognitive Disability

The statistical analysis conducted on geographies consisting of 406,047,149 people shows a moderate positive correlation between the proportion of Northern Europeans and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.412 and weighted average of 16.8%. Similarly, the statistical analysis conducted on geographies consisting of 73,150,113 people shows a slight positive correlation between the proportion of Spanish American Indians and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.071 and weighted average of 17.8%, a difference of 5.6%.

In terms of cognitive disability, the demographic groups most similar to Northern Europeans are Immigrants from Nicaragua (16.8%, a difference of 0.020%), Immigrants from Eastern Asia (16.8%, a difference of 0.040%), Paraguayan (16.8%, a difference of 0.050%), Palestinian (16.8%, a difference of 0.050%), and Irish (16.8%, a difference of 0.090%).

In terms of cognitive disability, the demographic groups most similar to Spanish American Indians are Osage (17.8%, a difference of 0.0%), Guatemalan (17.8%, a difference of 0.020%), Tongan (17.8%, a difference of 0.020%), Panamanian (17.8%, a difference of 0.020%), and Mongolian (17.7%, a difference of 0.060%).