Scotch-Irish vs Samoan Median Female Earnings

The statistical analysis conducted on geographies consisting of 547,379,253 people shows a poor positive correlation between the proportion of Scotch-Irish and median female earnings in the United States with a correlation coefficient (R) of 0.184 and weighted average of $37,383. Similarly, the statistical analysis conducted on geographies consisting of 225,122,971 people shows a significant negative correlation between the proportion of Samoans and median female earnings in the United States with a correlation coefficient (R) of -0.699 and weighted average of $37,498, a difference of 0.31%.

In terms of median female earnings, the demographic groups most similar to Scotch-Irish are Belizean ($37,429, a difference of 0.12%), Dutch ($37,339, a difference of 0.12%), Malaysian ($37,298, a difference of 0.23%), Venezuelan ($37,282, a difference of 0.27%), and Hawaiian ($37,497, a difference of 0.31%). Similarly, the demographic groups most similar to Samoans are Hawaiian ($37,497, a difference of 0.0%), Colville ($37,514, a difference of 0.040%), White/Caucasian ($37,531, a difference of 0.090%), Belizean ($37,429, a difference of 0.19%), and Dutch ($37,339, a difference of 0.43%).