Scotch-Irish vs Jamaican Ambulatory Disability

The statistical analysis conducted on geographies consisting of 548,439,452 people shows a mild positive correlation between the proportion of Scotch-Irish and percentage of population with ambulatory disability in the United States with a correlation coefficient (R) of 0.327 and weighted average of 6.9%. Similarly, the statistical analysis conducted on geographies consisting of 367,821,612 people shows no correlation between the proportion of Jamaicans and percentage of population with ambulatory disability in the United States with a correlation coefficient (R) of -0.027 and weighted average of 6.7%, a difference of 2.1%.

In terms of ambulatory disability, the demographic groups most similar to Scotch-Irish are Immigrants from Dominica (6.9%, a difference of 0.030%), West Indian (6.9%, a difference of 0.10%), Cheyenne (6.9%, a difference of 0.16%), Nonimmigrants (6.9%, a difference of 0.17%), and Immigrants from St. Vincent and the Grenadines (6.9%, a difference of 0.40%). Similarly, the demographic groups most similar to Jamaicans are Celtic (6.7%, a difference of 0.080%), Immigrants from West Indies (6.7%, a difference of 0.080%), Immigrants from Guyana (6.7%, a difference of 0.11%), Sioux (6.7%, a difference of 0.17%), and Immigrants from Caribbean (6.7%, a difference of 0.39%).