Portuguese vs Serbian Householder Income Ages 45 - 64 years

The statistical analysis conducted on geographies consisting of 449,072,520 people shows a weak negative correlation between the proportion of Portuguese and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of -0.278 and weighted average of $105,309. Similarly, the statistical analysis conducted on geographies consisting of 267,315,581 people shows a substantial negative correlation between the proportion of Serbians and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of -0.525 and weighted average of $103,522, a difference of 1.7%.

In terms of householder income ages 45 - 64 years, the demographic groups most similar to Portuguese are Pakistani ($105,317, a difference of 0.010%), Immigrants from Saudi Arabia ($105,249, a difference of 0.060%), Immigrants from Northern Africa ($105,430, a difference of 0.12%), Native Hawaiian ($105,149, a difference of 0.15%), and Peruvian ($105,070, a difference of 0.23%). Similarly, the demographic groups most similar to Serbians are Luxembourger ($103,536, a difference of 0.010%), Czech ($103,507, a difference of 0.010%), Immigrants from Uganda ($103,584, a difference of 0.060%), Norwegian ($103,682, a difference of 0.15%), and Immigrants from Oceania ($103,705, a difference of 0.18%).