Pennsylvania German vs Liberian Per Capita Income

The statistical analysis conducted on geographies consisting of 234,109,606 people shows a mild negative correlation between the proportion of Pennsylvania Germans and per capita income in the United States with a correlation coefficient (R) of -0.307 and weighted average of $37,842. Similarly, the statistical analysis conducted on geographies consisting of 118,107,140 people shows a substantial negative correlation between the proportion of Liberians and per capita income in the United States with a correlation coefficient (R) of -0.504 and weighted average of $38,780, a difference of 2.5%.

In terms of per capita income, the demographic groups most similar to Pennsylvania Germans are Immigrants from Laos ($37,857, a difference of 0.040%), African ($37,785, a difference of 0.15%), Guatemalan ($37,766, a difference of 0.20%), Immigrants from Dominica ($37,952, a difference of 0.29%), and Colville ($38,047, a difference of 0.54%). Similarly, the demographic groups most similar to Liberians are Immigrants from Jamaica ($38,766, a difference of 0.040%), Immigrants from Zaire ($38,848, a difference of 0.17%), Salvadoran ($38,858, a difference of 0.20%), Immigrants from Belize ($38,614, a difference of 0.43%), and Central American ($38,560, a difference of 0.57%).