Welsh vs Scandinavian Per Capita Income

The statistical analysis conducted on geographies consisting of 528,640,565 people shows a poor negative correlation between the proportion of Welsh and per capita income in the United States with a correlation coefficient (R) of -0.143 and weighted average of $43,233. Similarly, the statistical analysis conducted on geographies consisting of 472,676,138 people shows a poor negative correlation between the proportion of Scandinavians and per capita income in the United States with a correlation coefficient (R) of -0.176 and weighted average of $43,848, a difference of 1.4%.

In terms of per capita income, the demographic groups most similar to Welsh are Immigrants from Vietnam ($43,229, a difference of 0.010%), German ($43,067, a difference of 0.38%), Sierra Leonean ($43,405, a difference of 0.40%), Spaniard ($43,028, a difference of 0.48%), and Immigrants ($43,010, a difference of 0.52%). Similarly, the demographic groups most similar to Scandinavians are Immigrants from Peru ($43,852, a difference of 0.010%), Immigrants from Eastern Africa ($43,838, a difference of 0.020%), Czechoslovakian ($43,806, a difference of 0.090%), Belgian ($43,951, a difference of 0.24%), and English ($43,982, a difference of 0.31%).