Welsh vs Immigrants from Poland Householder Income Ages 25 - 44 years

The statistical analysis conducted on geographies consisting of 524,969,019 people shows a mild negative correlation between the proportion of Welsh and household income with householder between the ages 25 and 44 in the United States with a correlation coefficient (R) of -0.366 and weighted average of $93,039. Similarly, the statistical analysis conducted on geographies consisting of 304,269,363 people shows a substantial negative correlation between the proportion of Immigrants from Poland and household income with householder between the ages 25 and 44 in the United States with a correlation coefficient (R) of -0.511 and weighted average of $101,065, a difference of 8.6%.

In terms of householder income ages 25 - 44 years, the demographic groups most similar to Welsh are Dutch ($93,081, a difference of 0.040%), Tlingit-Haida ($92,987, a difference of 0.060%), Immigrants from Sierra Leone ($93,115, a difference of 0.080%), Immigrants from Costa Rica ($92,876, a difference of 0.18%), and Spaniard ($93,366, a difference of 0.35%).

In terms of householder income ages 25 - 44 years, the demographic groups most similar to Immigrants from Poland are Immigrants from Moldova ($101,091, a difference of 0.030%), Immigrants from Lebanon ($101,124, a difference of 0.060%), Albanian ($101,367, a difference of 0.30%), Immigrants from Argentina ($101,415, a difference of 0.35%), and Taiwanese ($101,492, a difference of 0.42%).