Irish vs Scottish Cognitive Disability

The statistical analysis conducted on geographies consisting of 580,428,608 people shows a mild positive correlation between the proportion of Irish and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.328 and weighted average of 16.8%. Similarly, the statistical analysis conducted on geographies consisting of 566,987,666 people shows a weak positive correlation between the proportion of Scottish and percentage of population with cognitive disability in the United States with a correlation coefficient (R) of 0.248 and weighted average of 16.9%, a difference of 0.73%.

In terms of cognitive disability, the demographic groups most similar to Irish are Immigrants from Asia (16.8%, a difference of 0.030%), Paraguayan (16.8%, a difference of 0.050%), Palestinian (16.8%, a difference of 0.050%), Immigrants from Eastern Asia (16.8%, a difference of 0.060%), and Northern European (16.8%, a difference of 0.090%). Similarly, the demographic groups most similar to Scottish are Immigrants from China (16.9%, a difference of 0.020%), South African (16.9%, a difference of 0.080%), Immigrants from Denmark (16.9%, a difference of 0.21%), Immigrants from Japan (16.9%, a difference of 0.22%), and Inupiat (16.9%, a difference of 0.27%).