Scotch-Irish vs Immigrants from Ghana Median Household Income

The statistical analysis conducted on geographies consisting of 548,026,119 people shows a poor negative correlation between the proportion of Scotch-Irish and median household income in the United States with a correlation coefficient (R) of -0.113 and weighted average of $80,972. Similarly, the statistical analysis conducted on geographies consisting of 199,784,563 people shows no correlation between the proportion of Immigrants from Ghana and median household income in the United States with a correlation coefficient (R) of 0.005 and weighted average of $81,489, a difference of 0.64%.

In terms of median household income, the demographic groups most similar to Scotch-Irish are Malaysian ($81,064, a difference of 0.11%), Immigrants from Panama ($80,873, a difference of 0.12%), Guyanese ($80,734, a difference of 0.29%), Immigrants from El Salvador ($81,213, a difference of 0.30%), and Immigrants from Bangladesh ($80,722, a difference of 0.31%). Similarly, the demographic groups most similar to Immigrants from Ghana are Immigrants from Venezuela ($81,506, a difference of 0.020%), Nigerian ($81,725, a difference of 0.29%), Immigrants from Nigeria ($81,236, a difference of 0.31%), Immigrants from El Salvador ($81,213, a difference of 0.34%), and Malaysian ($81,064, a difference of 0.52%).