Immigrants from Peru vs Polish Median Female Earnings

The statistical analysis conducted on geographies consisting of 328,788,415 people shows a moderate negative correlation between the proportion of Immigrants from Peru and median female earnings in the United States with a correlation coefficient (R) of -0.424 and weighted average of $39,871. Similarly, the statistical analysis conducted on geographies consisting of 559,155,660 people shows a poor negative correlation between the proportion of Poles and median female earnings in the United States with a correlation coefficient (R) of -0.192 and weighted average of $40,371, a difference of 1.3%.

In terms of median female earnings, the demographic groups most similar to Immigrants from Peru are Luxembourger ($39,891, a difference of 0.050%), Immigrants from Ghana ($39,894, a difference of 0.060%), Immigrants from Bangladesh ($39,910, a difference of 0.10%), Immigrants from Saudi Arabia ($39,952, a difference of 0.20%), and Lebanese ($40,006, a difference of 0.34%). Similarly, the demographic groups most similar to Poles are Immigrants from Cameroon ($40,354, a difference of 0.040%), Immigrants from Chile ($40,353, a difference of 0.040%), Immigrants from Armenia ($40,340, a difference of 0.080%), West Indian ($40,317, a difference of 0.13%), and British West Indian ($40,299, a difference of 0.18%).