Portuguese vs Croatian Median Household Income

The statistical analysis conducted on geographies consisting of 449,847,647 people shows a weak negative correlation between the proportion of Portuguese and median household income in the United States with a correlation coefficient (R) of -0.222 and weighted average of $88,976. Similarly, the statistical analysis conducted on geographies consisting of 375,471,157 people shows a substantial negative correlation between the proportion of Croatians and median household income in the United States with a correlation coefficient (R) of -0.522 and weighted average of $90,685, a difference of 1.9%.

In terms of median household income, the demographic groups most similar to Portuguese are Immigrants from Peru ($89,010, a difference of 0.040%), Brazilian ($88,934, a difference of 0.050%), British ($88,914, a difference of 0.070%), Immigrants from Oceania ($89,100, a difference of 0.14%), and Immigrants from Syria ($88,792, a difference of 0.21%).

In terms of median household income, the demographic groups most similar to Croatians are Zimbabwean ($90,618, a difference of 0.070%), Macedonian ($90,761, a difference of 0.080%), Chilean ($90,605, a difference of 0.090%), Palestinian ($90,574, a difference of 0.12%), and Immigrants from Poland ($90,549, a difference of 0.15%).