South American vs Welsh Median Male Earnings

The statistical analysis conducted on geographies consisting of 493,870,370 people shows a slight negative correlation between the proportion of South Americans and median male earnings in the United States with a correlation coefficient (R) of -0.056 and weighted average of $54,492. Similarly, the statistical analysis conducted on geographies consisting of 527,949,095 people shows a substantial negative correlation between the proportion of Welsh and median male earnings in the United States with a correlation coefficient (R) of -0.511 and weighted average of $54,647, a difference of 0.28%.

In terms of median male earnings, the demographic groups most similar to South Americans are South American Indian ($54,508, a difference of 0.030%), Dutch ($54,410, a difference of 0.15%), Spaniard ($54,401, a difference of 0.17%), Immigrants from Peru ($54,695, a difference of 0.37%), and Costa Rican ($54,279, a difference of 0.39%). Similarly, the demographic groups most similar to Welsh are Immigrants from Peru ($54,695, a difference of 0.090%), French Canadian ($54,722, a difference of 0.14%), Finnish ($54,721, a difference of 0.14%), South American Indian ($54,508, a difference of 0.25%), and Dutch ($54,410, a difference of 0.43%).