Scotch-Irish vs Tohono O'odham 2 or more Vehicles in Household

The statistical analysis conducted on geographies consisting of 548,429,166 people shows a significant positive correlation between the proportion of Scotch-Irish and percentage of households with 2 or more vehicles available in the United States with a correlation coefficient (R) of 0.604 and weighted average of 60.9%. Similarly, the statistical analysis conducted on geographies consisting of 58,718,439 people shows a mild negative correlation between the proportion of Tohono O'odham and percentage of households with 2 or more vehicles available in the United States with a correlation coefficient (R) of -0.391 and weighted average of 50.0%, a difference of 21.9%.

In terms of 2 or more vehicles in household, the demographic groups most similar to Scotch-Irish are Swiss (61.0%, a difference of 0.040%), Immigrants from Vietnam (60.9%, a difference of 0.040%), Korean (61.0%, a difference of 0.070%), Sri Lankan (61.0%, a difference of 0.12%), and White/Caucasian (60.8%, a difference of 0.19%).

In terms of 2 or more vehicles in household, the demographic groups most similar to Tohono O'odham are Immigrants from Belize (49.9%, a difference of 0.20%), Immigrants from South America (50.2%, a difference of 0.37%), Immigrants from Greece (50.2%, a difference of 0.43%), Immigrants from Russia (50.3%, a difference of 0.62%), and Immigrants from Morocco (50.3%, a difference of 0.65%).