Portuguese vs Native Hawaiian 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 331,802,706 people shows a weak negative correlation between the proportion of Native Hawaiians and median household income in the United States with a correlation coefficient (R) of -0.276 and weighted average of $89,919, a difference of 1.1%.

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%). Similarly, the demographic groups most similar to Native Hawaiians are Taiwanese ($89,900, a difference of 0.020%), Immigrants from Western Asia ($90,005, a difference of 0.10%), Syrian ($89,830, a difference of 0.10%), Immigrants from Northern Africa ($90,026, a difference of 0.12%), and Albanian ($89,744, a difference of 0.20%).