Subsaharan African vs Immigrants from Portugal 1 or more Vehicles in Household

The statistical analysis conducted on geographies consisting of 507,682,612 people shows a weak positive correlation between the proportion of Sub-Saharan Africans and percentage of households with 1 or more vehicles available in the United States with a correlation coefficient (R) of 0.259 and weighted average of 87.9%. Similarly, the statistical analysis conducted on geographies consisting of 174,753,622 people shows a slight positive correlation between the proportion of Immigrants from Portugal and percentage of households with 1 or more vehicles available in the United States with a correlation coefficient (R) of 0.062 and weighted average of 88.3%, a difference of 0.52%.

In terms of 1 or more vehicles in household, the demographic groups most similar to Sub-Saharan Africans are Immigrants from Switzerland (87.9%, a difference of 0.030%), Macedonian (87.9%, a difference of 0.070%), Immigrants from Egypt (87.8%, a difference of 0.070%), Nigerian (88.0%, a difference of 0.15%), and South American Indian (88.0%, a difference of 0.18%). Similarly, the demographic groups most similar to Immigrants from Portugal are Immigrants from Czechoslovakia (88.3%, a difference of 0.010%), Immigrants from Belgium (88.4%, a difference of 0.020%), Menominee (88.3%, a difference of 0.030%), Immigrants from Honduras (88.3%, a difference of 0.060%), and Immigrants from Nigeria (88.2%, a difference of 0.11%).