Portuguese vs Scottish 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 566,054,944 people shows a weak negative correlation between the proportion of Scottish and median household income in the United States with a correlation coefficient (R) of -0.246 and weighted average of $85,101, a difference of 4.5%.

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 Scottish are Immigrants from Costa Rica ($85,054, a difference of 0.050%), Alsatian ($85,053, a difference of 0.060%), Immigrants from Eritrea ($85,025, a difference of 0.090%), Czechoslovakian ($84,965, a difference of 0.16%), and English ($84,915, a difference of 0.22%).