South American Indian vs Immigrants from Spain Median Earnings

The statistical analysis conducted on geographies consisting of 164,566,845 people shows no correlation between the proportion of South American Indians and median earnings in the United States with a correlation coefficient (R) of 0.031 and weighted average of $46,952. Similarly, the statistical analysis conducted on geographies consisting of 239,665,603 people shows a slight negative correlation between the proportion of Immigrants from Spain and median earnings in the United States with a correlation coefficient (R) of -0.081 and weighted average of $51,092, a difference of 8.8%.

Median Earnings Correlation Summary

Measurement	South American Indian	Immigrants from Spain
Minimum	$12,289	$22,920
Maximum	$64,091	$82,356
Range	$51,802	$59,436
Mean	$40,352	$51,542
Median	$41,992	$50,726
Interquartile 25% (IQ1)	$35,978	$43,899
Interquartile 75% (IQ3)	$46,744	$59,167
Interquartile Range (IQR)	$10,766	$15,268
Standard Deviation (Sample)	$11,075	$12,392
Standard Deviation (Population)	$10,940	$12,295

Similar Demographics by Median Earnings

Demographics Similar to South American Indians by Median Earnings

In terms of median earnings, the demographic groups most similar to South American Indians are Immigrants from Eastern Africa ($46,969, a difference of 0.040%), Icelander ($46,916, a difference of 0.080%), Alsatian ($47,023, a difference of 0.15%), Immigrants from Peru ($47,025, a difference of 0.16%), and Norwegian ($46,865, a difference of 0.18%).

Demographics	Rating \| Rank	Median Earnings
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
Costa Ricans	57.4 /100 \| #167	Average $46,645
Immigrants \| Africa	54.6 /100 \| #168	Average $46,564
Immigrants \| South America	54.0 /100 \| #169	Average $46,548

Demographics Similar to Immigrants from Spain by Median Earnings

In terms of median earnings, the demographic groups most similar to Immigrants from Spain are Afghan ($51,112, a difference of 0.040%), Paraguayan ($51,068, a difference of 0.050%), Mongolian ($51,038, a difference of 0.11%), Greek ($51,164, a difference of 0.14%), and Lithuanian ($50,991, a difference of 0.20%).

Demographics	Rating \| Rank	Median Earnings
Immigrants \| Serbia	99.9 /100 \| #60	Exceptional $51,557
Immigrants \| Latvia	99.9 /100 \| #61	Exceptional $51,555
Immigrants \| Romania	99.9 /100 \| #62	Exceptional $51,337
Immigrants \| Bulgaria	99.9 /100 \| #63	Exceptional $51,318
New Zealanders	99.9 /100 \| #64	Exceptional $51,246
Greeks	99.9 /100 \| #65	Exceptional $51,164
Afghans	99.9 /100 \| #66	Exceptional $51,112
Immigrants \| Spain	99.9 /100 \| #67	Exceptional $51,092
Paraguayans	99.9 /100 \| #68	Exceptional $51,068
Mongolians	99.8 /100 \| #69	Exceptional $51,038
Lithuanians	99.8 /100 \| #70	Exceptional $50,991
Immigrants \| Ukraine	99.8 /100 \| #71	Exceptional $50,984
Immigrants \| Egypt	99.8 /100 \| #72	Exceptional $50,901
Immigrants \| Netherlands	99.8 /100 \| #73	Exceptional $50,818
South Africans	99.8 /100 \| #74	Exceptional $50,752