Immigrants from Congo vs Czech Wage/Income Gap

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%. Similarly, the statistical analysis conducted on geographies consisting of 484,001,232 people shows a poor positive correlation between the proportion of Czechs and wage/income gap percentage in the United States with a correlation coefficient (R) of 0.136 and weighted average of 29.2%, a difference of 34.5%.

Wage/Income Gap Correlation Summary

Measurement	Immigrants from Congo	Czech
Minimum	0.90%	3.2%
Maximum	40.3%	66.7%
Range	39.4%	63.5%
Mean	20.6%	31.6%
Median	21.3%	30.4%
Interquartile 25% (IQ1)	15.4%	25.4%
Interquartile 75% (IQ3)	25.4%	37.7%
Interquartile Range (IQR)	10.0%	12.3%
Standard Deviation (Sample)	7.9%	11.1%
Standard Deviation (Population)	7.9%	11.0%

Similar Demographics by Wage/Income Gap

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%

Demographics Similar to Czechs by Wage/Income Gap

In terms of wage/income gap, the demographic groups most similar to Czechs are German (29.2%, a difference of 0.050%), Scottish (29.1%, a difference of 0.15%), Scandinavian (29.1%, a difference of 0.29%), Immigrants from Iran (29.1%, a difference of 0.35%), and Immigrants from Belgium (29.0%, a difference of 0.46%).

Demographics	Rating \| Rank	Wage/Income Gap
Croatians	0.0 /100 \| #324	Tragic 29.0%
Hungarians	0.0 /100 \| #325	Tragic 29.0%
Immigrants \| Belgium	0.0 /100 \| #326	Tragic 29.0%
Immigrants \| Iran	0.0 /100 \| #327	Tragic 29.1%
Scandinavians	0.0 /100 \| #328	Tragic 29.1%
Scottish	0.0 /100 \| #329	Tragic 29.1%
Germans	0.0 /100 \| #330	Tragic 29.2%
Czechs	0.0 /100 \| #331	Tragic 29.2%
Immigrants \| South Central Asia	0.0 /100 \| #332	Tragic 29.3%
Europeans	0.0 /100 \| #333	Tragic 29.4%
Swedes	0.0 /100 \| #334	Tragic 29.4%
Immigrants \| Taiwan	0.0 /100 \| #335	Tragic 29.5%
English	0.0 /100 \| #336	Tragic 29.5%
Dutch	0.0 /100 \| #337	Tragic 29.6%
Filipinos	0.0 /100 \| #338	Tragic 29.7%