Puget Sound Salish vs Spanish Householder Income Over 65 years

The statistical analysis conducted on geographies consisting of 46,053,269 people shows a moderate negative correlation between the proportion of Puget Sound Salish and household income with householder over the age of 65 in the United States with a correlation coefficient (R) of -0.446 and weighted average of $59,934. Similarly, the statistical analysis conducted on geographies consisting of 420,502,206 people shows a mild negative correlation between the proportion of Spanish and household income with householder over the age of 65 in the United States with a correlation coefficient (R) of -0.385 and weighted average of $60,795, a difference of 1.4%.

In terms of householder income over 65 years, the demographic groups most similar to Puget Sound Salish are Belgian ($59,915, a difference of 0.030%), South American ($59,854, a difference of 0.13%), Immigrants from Costa Rica ($59,848, a difference of 0.14%), Ghanaian ($60,043, a difference of 0.18%), and Immigrants from Eritrea ($60,096, a difference of 0.27%). Similarly, the demographic groups most similar to Spanish are Alaska Native ($60,748, a difference of 0.080%), Yup'ik ($60,727, a difference of 0.11%), Spaniard ($60,866, a difference of 0.12%), Welsh ($60,666, a difference of 0.21%), and Immigrants from Morocco ($60,647, a difference of 0.24%).