Welsh vs Ecuadorian Median Earnings

The statistical analysis conducted on geographies consisting of 528,402,039 people shows a poor negative correlation between the proportion of Welsh and median earnings in the United States with a correlation coefficient (R) of -0.185 and weighted average of $45,710. Similarly, the statistical analysis conducted on geographies consisting of 317,848,977 people shows a moderate negative correlation between the proportion of Ecuadorians and median earnings in the United States with a correlation coefficient (R) of -0.456 and weighted average of $45,214, a difference of 1.1%.

In terms of median earnings, the demographic groups most similar to Welsh are Immigrants from Trinidad and Tobago ($45,729, a difference of 0.040%), Celtic ($45,732, a difference of 0.050%), Immigrants from Uruguay ($45,682, a difference of 0.060%), Tongan ($45,665, a difference of 0.10%), and Immigrants from Ghana ($45,641, a difference of 0.15%). Similarly, the demographic groups most similar to Ecuadorians are Immigrants from Guyana ($45,204, a difference of 0.020%), Dutch ($45,370, a difference of 0.35%), Spanish ($45,432, a difference of 0.48%), Tlingit-Haida ($45,468, a difference of 0.56%), and Guyanese ($45,470, a difference of 0.57%).