Sioux vs Immigrants from Congo Wage/Income Gap

The statistical analysis conducted on geographies consisting of 233,992,822 people shows a weak negative correlation between the proportion of Sioux and wage/income gap percentage in the United States with a correlation coefficient (R) of -0.228 and weighted average of 24.3%. Similarly, the statistical analysis conducted on geographies consisting of 92,125,564 people shows a weak negative correlation between the proportion of Immigrants from Congo and wage/income gap percentage in the United States with a correlation coefficient (R) of -0.204 and weighted average of 21.7%, a difference of 12.2%.

Wage/Income Gap Correlation Summary

Measurement	Sioux	Immigrants from Congo
Minimum	0.72%	0.90%
Maximum	72.4%	40.3%
Range	71.7%	39.4%
Mean	26.9%	20.6%
Median	24.9%	21.3%
Interquartile 25% (IQ1)	15.3%	15.4%
Interquartile 75% (IQ3)	33.4%	25.4%
Interquartile Range (IQR)	18.1%	10.0%
Standard Deviation (Sample)	15.9%	7.9%
Standard Deviation (Population)	15.8%	7.9%

Similar Demographics by Wage/Income Gap

Demographics Similar to Sioux by Wage/Income Gap

In terms of wage/income gap, the demographic groups most similar to Sioux are Immigrants from Colombia (24.3%, a difference of 0.050%), Panamanian (24.4%, a difference of 0.20%), Immigrants from Kenya (24.4%, a difference of 0.26%), Alaska Native (24.4%, a difference of 0.43%), and Soviet Union (24.2%, a difference of 0.45%).

Demographics	Rating \| Rank	Wage/Income Gap
Sudanese	98.6 /100 \| #106	Exceptional 24.0%
Yaqui	98.4 /100 \| #107	Exceptional 24.0%
Immigrants \| Albania	98.4 /100 \| #108	Exceptional 24.0%
Ugandans	98.3 /100 \| #109	Exceptional 24.1%
Immigrants \| Morocco	98.1 /100 \| #110	Exceptional 24.1%
Soviet Union	97.6 /100 \| #111	Exceptional 24.2%
Immigrants \| Colombia	97.0 /100 \| #112	Exceptional 24.3%
Sioux	96.9 /100 \| #113	Exceptional 24.3%
Panamanians	96.5 /100 \| #114	Exceptional 24.4%
Immigrants \| Kenya	96.4 /100 \| #115	Exceptional 24.4%
Alaska Natives	96.0 /100 \| #116	Exceptional 24.4%
Immigrants \| Afghanistan	95.9 /100 \| #117	Exceptional 24.4%
Immigrants \| Micronesia	95.8 /100 \| #118	Exceptional 24.4%
Kenyans	95.8 /100 \| #119	Exceptional 24.5%
Cree	95.6 /100 \| #120	Exceptional 24.5%

Demographics Similar to Immigrants from Congo by Wage/Income Gap

In terms of wage/income gap, the demographic groups most similar to Immigrants from Congo are Black/African American (21.7%, a difference of 0.18%), Immigrants from Ethiopia (21.6%, a difference of 0.55%), U.S. Virgin Islander (21.5%, a difference of 0.67%), Ethiopian (21.8%, a difference of 0.69%), and Immigrants from Eritrea (21.4%, a difference of 1.1%).

Demographics	Rating \| Rank	Wage/Income Gap
Lumbee	100.0 /100 \| #40	Exceptional 21.3%
Liberians	100.0 /100 \| #41	Exceptional 21.4%
Immigrants \| Sierra Leone	100.0 /100 \| #42	Exceptional 21.4%
Sierra Leoneans	100.0 /100 \| #43	Exceptional 21.4%
Immigrants \| Eritrea	100.0 /100 \| #44	Exceptional 21.4%
U.S. Virgin Islanders	100.0 /100 \| #45	Exceptional 21.5%
Immigrants \| Ethiopia	100.0 /100 \| #46	Exceptional 21.6%
Immigrants \| Congo	100.0 /100 \| #47	Exceptional 21.7%
Blacks/African Americans	100.0 /100 \| #48	Exceptional 21.7%
Ethiopians	100.0 /100 \| #49	Exceptional 21.8%
Immigrants \| Western Africa	100.0 /100 \| #50	Exceptional 22.0%
Tohono O'odham	100.0 /100 \| #51	Exceptional 22.1%
Immigrants \| Cameroon	100.0 /100 \| #52	Exceptional 22.2%
Bangladeshis	100.0 /100 \| #53	Exceptional 22.2%
Nepalese	100.0 /100 \| #54	Exceptional 22.2%