Immigrants from South America vs Puget Sound Salish Householder Income Ages 45 - 64 years

The statistical analysis conducted on geographies consisting of 485,109,583 people shows a slight negative correlation between the proportion of Immigrants from South America and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of -0.087 and weighted average of $99,126. Similarly, the statistical analysis conducted on geographies consisting of 46,126,240 people shows a weak negative correlation between the proportion of Puget Sound Salish and household income with householder between the ages 45 and 64 in the United States with a correlation coefficient (R) of -0.295 and weighted average of $98,340, a difference of 0.80%.

In terms of householder income ages 45 - 64 years, the demographic groups most similar to Immigrants from South America are French Canadian ($99,093, a difference of 0.030%), Immigrants from Portugal ($99,203, a difference of 0.080%), Kenyan ($98,970, a difference of 0.16%), Celtic ($98,896, a difference of 0.23%), and Iraqi ($99,387, a difference of 0.26%). Similarly, the demographic groups most similar to Puget Sound Salish are Immigrants from Eastern Africa ($98,467, a difference of 0.13%), Immigrants from Iraq ($98,201, a difference of 0.14%), Spanish ($98,554, a difference of 0.22%), White/Caucasian ($98,091, a difference of 0.25%), and Uruguayan ($98,660, a difference of 0.32%).