Pennsylvania German vs Croatian 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 375,755,176 people shows a significant negative correlation between the proportion of Croatians and per capita income in the United States with a correlation coefficient (R) of -0.648 and weighted average of $47,742, a difference of 26.2%.

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 Central American Indian ($37,699, a difference of 0.38%).

In terms of per capita income, the demographic groups most similar to Croatians are Northern European ($47,698, a difference of 0.090%), Italian ($47,574, a difference of 0.35%), Macedonian ($47,573, a difference of 0.36%), Immigrants from Moldova ($47,489, a difference of 0.53%), and Ukrainian ($48,014, a difference of 0.57%).