Okinawan vs Immigrants from Ethiopia Wage/Income Gap

The statistical analysis conducted on geographies consisting of 73,760,182 people shows a slight negative correlation between the proportion of Okinawans and wage/income gap percentage in the United States with a correlation coefficient (R) of -0.086 and weighted average of 28.1%. Similarly, the statistical analysis conducted on geographies consisting of 211,530,252 people shows a weak positive correlation between the proportion of Immigrants from Ethiopia and wage/income gap percentage in the United States with a correlation coefficient (R) of 0.292 and weighted average of 21.6%, a difference of 30.4%.

Wage/Income Gap Correlation Summary

Measurement	Okinawan	Immigrants from Ethiopia
Minimum	0.26%	0.11%
Maximum	63.9%	65.4%
Range	63.7%	65.3%
Mean	30.5%	20.5%
Median	31.7%	19.5%
Interquartile 25% (IQ1)	21.3%	14.5%
Interquartile 75% (IQ3)	36.2%	23.8%
Interquartile Range (IQR)	14.9%	9.4%
Standard Deviation (Sample)	12.1%	11.7%
Standard Deviation (Population)	12.0%	11.6%

Similar Demographics by Wage/Income Gap

Demographics Similar to Okinawans by Wage/Income Gap

In terms of wage/income gap, the demographic groups most similar to Okinawans are Immigrants from Austria (28.1%, a difference of 0.040%), Choctaw (28.1%, a difference of 0.040%), Italian (28.1%, a difference of 0.070%), Canadian (28.1%, a difference of 0.070%), and Australian (28.2%, a difference of 0.16%).

Demographics	Rating \| Rank	Wage/Income Gap
Russians	0.5 /100 \| #280	Tragic 28.0%
Burmese	0.5 /100 \| #281	Tragic 28.0%
South Africans	0.5 /100 \| #282	Tragic 28.0%
French Canadians	0.4 /100 \| #283	Tragic 28.1%
Immigrants \| Sweden	0.4 /100 \| #284	Tragic 28.1%
Italians	0.4 /100 \| #285	Tragic 28.1%
Immigrants \| Austria	0.4 /100 \| #286	Tragic 28.1%
Okinawans	0.4 /100 \| #287	Tragic 28.1%
Choctaw	0.4 /100 \| #288	Tragic 28.1%
Canadians	0.3 /100 \| #289	Tragic 28.1%
Australians	0.3 /100 \| #290	Tragic 28.2%
Czechoslovakians	0.3 /100 \| #291	Tragic 28.2%
Immigrants \| Australia	0.3 /100 \| #292	Tragic 28.2%
Immigrants \| Israel	0.3 /100 \| #293	Tragic 28.2%
Greeks	0.3 /100 \| #294	Tragic 28.2%

Demographics Similar to Immigrants from Ethiopia by Wage/Income Gap

In terms of wage/income gap, the demographic groups most similar to Immigrants from Ethiopia are U.S. Virgin Islander (21.5%, a difference of 0.12%), Immigrants from Congo (21.7%, a difference of 0.55%), Immigrants from Eritrea (21.4%, a difference of 0.56%), Sierra Leonean (21.4%, a difference of 0.58%), and Liberian (21.4%, a difference of 0.64%).

Demographics	Rating \| Rank	Wage/Income Gap
Colville	100.0 /100 \| #39	Exceptional 21.3%
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%