Immigrants from Peru vs Spanish American Median Earnings

The statistical analysis conducted on geographies consisting of 328,851,248 people shows a mild negative correlation between the proportion of Immigrants from Peru and median earnings in the United States with a correlation coefficient (R) of -0.393 and weighted average of $47,025. Similarly, the statistical analysis conducted on geographies consisting of 103,163,926 people shows a mild negative correlation between the proportion of Spanish Americans and median earnings in the United States with a correlation coefficient (R) of -0.324 and weighted average of $42,316, a difference of 11.1%.

Median Earnings Correlation Summary

Measurement	Immigrants from Peru	Spanish American
Minimum	$13,750	$15,345
Maximum	$63,387	$57,404
Range	$49,637	$42,059
Mean	$43,144	$38,311
Median	$44,577	$38,863
Interquartile 25% (IQ1)	$36,980	$33,792
Interquartile 75% (IQ3)	$48,145	$43,155
Interquartile Range (IQR)	$11,165	$9,363
Standard Deviation (Sample)	$8,031	$9,272
Standard Deviation (Population)	$7,991	$9,182

Similar Demographics by Median Earnings

Demographics Similar to Immigrants from Peru by Median Earnings

In terms of median earnings, the demographic groups most similar to Immigrants from Peru are Alsatian ($47,023, a difference of 0.0%), Immigrants from Eastern Africa ($46,969, a difference of 0.12%), Slovak ($47,095, a difference of 0.15%), South American Indian ($46,952, a difference of 0.16%), and Icelander ($46,916, a difference of 0.23%).

Demographics	Rating \| Rank	Median Earnings
Immigrants \| Germany	83.1 /100 \| #152	Excellent $47,566
Slavs	81.1 /100 \| #153	Excellent $47,470
Immigrants \| Portugal	77.3 /100 \| #154	Good $47,304
Immigrants \| Vietnam	76.7 /100 \| #155	Good $47,282
Irish	76.6 /100 \| #156	Good $47,276
Czechs	75.1 /100 \| #157	Good $47,221
Slovaks	71.7 /100 \| #158	Good $47,095
Immigrants \| Peru	69.6 /100 \| #159	Good $47,025
Alsatians	69.6 /100 \| #160	Good $47,023
Immigrants \| Eastern Africa	68.0 /100 \| #161	Good $46,969
South American Indians	67.4 /100 \| #162	Good $46,952
Icelanders	66.3 /100 \| #163	Good $46,916
Norwegians	64.7 /100 \| #164	Good $46,865
South Americans	62.7 /100 \| #165	Good $46,804
Czechoslovakians	57.8 /100 \| #166	Average $46,658

Demographics Similar to Spanish Americans by Median Earnings

In terms of median earnings, the demographic groups most similar to Spanish Americans are Immigrants from Belize ($42,339, a difference of 0.060%), Central American ($42,280, a difference of 0.090%), Immigrants from El Salvador ($42,413, a difference of 0.23%), Immigrants from Dominica ($42,420, a difference of 0.25%), and Iroquois ($42,430, a difference of 0.27%).

Demographics	Rating \| Rank	Median Earnings
Belizeans	0.5 /100 \| #269	Tragic $42,702
Osage	0.5 /100 \| #270	Tragic $42,651
Pennsylvania Germans	0.5 /100 \| #271	Tragic $42,615
Iroquois	0.4 /100 \| #272	Tragic $42,430
Immigrants \| Dominica	0.4 /100 \| #273	Tragic $42,420
Immigrants \| El Salvador	0.4 /100 \| #274	Tragic $42,413
Immigrants \| Belize	0.3 /100 \| #275	Tragic $42,339
Spanish Americans	0.3 /100 \| #276	Tragic $42,316
Central Americans	0.3 /100 \| #277	Tragic $42,280
Cajuns	0.3 /100 \| #278	Tragic $42,189
Colville	0.2 /100 \| #279	Tragic $42,151
Hmong	0.2 /100 \| #280	Tragic $42,111
Marshallese	0.2 /100 \| #281	Tragic $41,969
Africans	0.2 /100 \| #282	Tragic $41,955
Dominicans	0.2 /100 \| #283	Tragic $41,864