Sioux vs Immigrants from El Salvador Median Family Income

The statistical analysis conducted on geographies consisting of 234,054,236 people shows a significant negative correlation between the proportion of Sioux and median family income in the United States with a correlation coefficient (R) of -0.696 and weighted average of $82,386. Similarly, the statistical analysis conducted on geographies consisting of 357,645,519 people shows a poor negative correlation between the proportion of Immigrants from El Salvador and median family income in the United States with a correlation coefficient (R) of -0.165 and weighted average of $92,545, a difference of 12.3%.

Median Family Income Correlation Summary

Measurement	Sioux	Immigrants from El Salvador
Minimum	$2,499	$42,420
Maximum	$121,875	$127,446
Range	$119,376	$85,026
Mean	$60,906	$90,153
Median	$62,832	$92,338
Interquartile 25% (IQ1)	$37,821	$78,680
Interquartile 75% (IQ3)	$82,841	$101,462
Interquartile Range (IQR)	$45,020	$22,782
Standard Deviation (Sample)	$26,471	$16,234
Standard Deviation (Population)	$26,363	$16,143

Similar Demographics by Median Family Income

Demographics Similar to Sioux by Median Family Income

In terms of median family income, the demographic groups most similar to Sioux are Creek ($82,560, a difference of 0.21%), Immigrants from Congo ($82,216, a difference of 0.21%), Bahamian ($82,631, a difference of 0.30%), Arapaho ($82,064, a difference of 0.39%), and Black/African American ($81,912, a difference of 0.58%).

Demographics	Rating \| Rank	Median Family Income
Immigrants \| Mexico	0.0 /100 \| #318	Tragic $83,639
Immigrants \| Honduras	0.0 /100 \| #319	Tragic $83,618
Seminole	0.0 /100 \| #320	Tragic $83,354
Immigrants \| Caribbean	0.0 /100 \| #321	Tragic $83,319
Dominicans	0.0 /100 \| #322	Tragic $82,888
Bahamians	0.0 /100 \| #323	Tragic $82,631
Creek	0.0 /100 \| #324	Tragic $82,560
Sioux	0.0 /100 \| #325	Tragic $82,386
Immigrants \| Congo	0.0 /100 \| #326	Tragic $82,216
Arapaho	0.0 /100 \| #327	Tragic $82,064
Blacks/African Americans	0.0 /100 \| #328	Tragic $81,912
Dutch West Indians	0.0 /100 \| #329	Tragic $81,852
Cheyenne	0.0 /100 \| #330	Tragic $81,385
Immigrants \| Dominican Republic	0.0 /100 \| #331	Tragic $81,233
Natives/Alaskans	0.0 /100 \| #332	Tragic $80,908

Demographics Similar to Immigrants from El Salvador by Median Family Income

In terms of median family income, the demographic groups most similar to Immigrants from El Salvador are Immigrants from Guyana ($92,513, a difference of 0.030%), Immigrants from Somalia ($92,609, a difference of 0.070%), Immigrants from Barbados ($92,419, a difference of 0.14%), West Indian ($92,765, a difference of 0.24%), and Immigrants from Ecuador ($92,837, a difference of 0.32%).

Demographics	Rating \| Rank	Median Family Income
Immigrants \| Middle Africa	1.0 /100 \| #245	Tragic $93,593
Guyanese	0.9 /100 \| #246	Tragic $93,373
Immigrants \| Senegal	0.7 /100 \| #247	Tragic $92,912
French American Indians	0.7 /100 \| #248	Tragic $92,872
Immigrants \| Ecuador	0.7 /100 \| #249	Tragic $92,837
West Indians	0.6 /100 \| #250	Tragic $92,765
Immigrants \| Somalia	0.6 /100 \| #251	Tragic $92,609
Immigrants \| El Salvador	0.6 /100 \| #252	Tragic $92,545
Immigrants \| Guyana	0.6 /100 \| #253	Tragic $92,513
Immigrants \| Barbados	0.5 /100 \| #254	Tragic $92,419
Immigrants \| Laos	0.5 /100 \| #255	Tragic $92,239
Nicaraguans	0.5 /100 \| #256	Tragic $92,231
Americans	0.4 /100 \| #257	Tragic $92,096
Osage	0.4 /100 \| #258	Tragic $91,926
Cape Verdeans	0.4 /100 \| #259	Tragic $91,848