South American vs Puget Sound Salish Median Family Income

The statistical analysis conducted on geographies consisting of 493,360,337 people shows a mild negative correlation between the proportion of South Americans and median family income in the United States with a correlation coefficient (R) of -0.340 and weighted average of $101,856. Similarly, the statistical analysis conducted on geographies consisting of 46,154,605 people shows a weak negative correlation between the proportion of Puget Sound Salish and median family income in the United States with a correlation coefficient (R) of -0.247 and weighted average of $97,958, a difference of 4.0%.

In terms of median family income, the demographic groups most similar to South Americans are French Canadian ($101,634, a difference of 0.22%), Spaniard ($101,617, a difference of 0.23%), Welsh ($102,151, a difference of 0.29%), Tsimshian ($101,543, a difference of 0.31%), and German ($102,254, a difference of 0.39%).

In terms of median family income, the demographic groups most similar to Puget Sound Salish are Immigrants from Colombia ($98,067, a difference of 0.11%), Immigrants from Sudan ($97,737, a difference of 0.23%), Immigrants from Uruguay ($98,205, a difference of 0.25%), Panamanian ($97,683, a difference of 0.28%), and Immigrants from Armenia ($97,605, a difference of 0.36%).