Scotch-Irish vs Immigrants from Peru Median Male Earnings

The statistical analysis conducted on geographies consisting of 547,724,250 people shows a weak negative correlation between the proportion of Scotch-Irish and median male earnings in the United States with a correlation coefficient (R) of -0.290 and weighted average of $53,658. Similarly, the statistical analysis conducted on geographies consisting of 328,805,303 people shows a slight negative correlation between the proportion of Immigrants from Peru and median male earnings in the United States with a correlation coefficient (R) of -0.056 and weighted average of $54,695, a difference of 1.9%.

Median Male Earnings Correlation Summary

Measurement	Scotch-Irish	Immigrants from Peru
Minimum	$2,499	$22,560
Maximum	$113,000	$104,038
Range	$110,501	$81,478
Mean	$47,040	$51,057
Median	$48,432	$51,289
Interquartile 25% (IQ1)	$40,813	$44,299
Interquartile 75% (IQ3)	$53,223	$56,461
Interquartile Range (IQR)	$12,411	$12,162
Standard Deviation (Sample)	$17,914	$11,444
Standard Deviation (Population)	$17,776	$11,388

Similar Demographics by Median Male Earnings

Demographics Similar to Scotch-Irish by Median Male Earnings

In terms of median male earnings, the demographic groups most similar to Scotch-Irish are Guamanian/Chamorro ($53,661, a difference of 0.010%), Kenyan ($53,647, a difference of 0.020%), Uruguayan ($53,680, a difference of 0.040%), Puget Sound Salish ($53,704, a difference of 0.090%), and Immigrants from Eastern Africa ($53,713, a difference of 0.10%).

Demographics	Rating \| Rank	Median Male Earnings
Immigrants \| Sierra Leone	36.0 /100 \| #185	Fair $53,905
Colombians	34.4 /100 \| #186	Fair $53,832
Immigrants \| Eritrea	31.8 /100 \| #187	Fair $53,715
Immigrants \| Eastern Africa	31.8 /100 \| #188	Fair $53,713
Puget Sound Salish	31.6 /100 \| #189	Fair $53,704
Uruguayans	31.1 /100 \| #190	Fair $53,680
Guamanians/Chamorros	30.7 /100 \| #191	Fair $53,661
Scotch-Irish	30.6 /100 \| #192	Fair $53,658
Kenyans	30.4 /100 \| #193	Fair $53,647
Spanish	29.0 /100 \| #194	Fair $53,576
Immigrants \| Azores	27.5 /100 \| #195	Fair $53,503
Immigrants \| Africa	26.6 /100 \| #196	Fair $53,457
Immigrants \| Kenya	26.0 /100 \| #197	Fair $53,427
Immigrants \| Costa Rica	22.6 /100 \| #198	Fair $53,237
Tongans	22.3 /100 \| #199	Fair $53,218

Demographics Similar to Immigrants from Peru by Median Male Earnings

In terms of median male earnings, the demographic groups most similar to Immigrants from Peru are French Canadian ($54,722, a difference of 0.050%), Finnish ($54,721, a difference of 0.050%), Welsh ($54,647, a difference of 0.090%), South American Indian ($54,508, a difference of 0.34%), and South American ($54,492, a difference of 0.37%).

Demographics	Rating \| Rank	Median Male Earnings
Immigrants \| South Eastern Asia	67.6 /100 \| #164	Good $55,241
Immigrants \| Portugal	66.3 /100 \| #165	Good $55,182
Germans	61.6 /100 \| #166	Good $54,974
Immigrants \| Fiji	61.2 /100 \| #167	Good $54,958
Immigrants \| Vietnam	60.2 /100 \| #168	Good $54,913
French Canadians	55.6 /100 \| #169	Average $54,722
Finns	55.6 /100 \| #170	Average $54,721
Immigrants \| Peru	54.9 /100 \| #171	Average $54,695
Welsh	53.8 /100 \| #172	Average $54,647
South American Indians	50.4 /100 \| #173	Average $54,508
South Americans	50.0 /100 \| #174	Average $54,492
Dutch	48.0 /100 \| #175	Average $54,410
Spaniards	47.8 /100 \| #176	Average $54,401
Costa Ricans	44.8 /100 \| #177	Average $54,279
Sierra Leoneans	44.8 /100 \| #178	Average $54,279