Northern European vs Immigrants from Bulgaria Householder Income Ages 45 - 64 years

The statistical analysis conducted on geographies consisting of 405,435,990 people shows a moderate negative correlation between the proportion of Northern Europeans and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of -0.463 and weighted average of $107,870. Similarly, the statistical analysis conducted on geographies consisting of 172,506,403 people shows a weak positive correlation between the proportion of Immigrants from Bulgaria and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of 0.226 and weighted average of $109,379, a difference of 1.4%.

In terms of householder income ages 45 - 64 years, the demographic groups most similar to Northern Europeans are Immigrants from Southern Europe ($107,775, a difference of 0.090%), Sri Lankan ($108,270, a difference of 0.37%), Immigrants from Hungary ($108,267, a difference of 0.37%), Immigrants from Argentina ($108,264, a difference of 0.37%), and Immigrants from Croatia ($108,304, a difference of 0.40%). Similarly, the demographic groups most similar to Immigrants from Bulgaria are Jordanian ($109,376, a difference of 0.0%), Immigrants from Canada ($109,402, a difference of 0.020%), Immigrants from Eastern Europe ($109,335, a difference of 0.040%), Immigrants from North America ($109,198, a difference of 0.17%), and Immigrants from Spain ($109,051, a difference of 0.30%).