Bulgarian vs Immigrants from Nigeria Wage/Income Gap

The statistical analysis conducted on geographies consisting of 205,588,270 people shows a weak positive correlation between the proportion of Bulgarians and wage/income gap percentage in the United States with a correlation coefficient (R) of 0.280 and weighted average of 27.8%. Similarly, the statistical analysis conducted on geographies consisting of 283,442,522 people shows a poor negative correlation between the proportion of Immigrants from Nigeria and wage/income gap percentage in the United States with a correlation coefficient (R) of -0.156 and weighted average of 22.7%, a difference of 22.5%.

Wage/Income Gap Correlation Summary

Measurement	Bulgarian	Immigrants from Nigeria
Minimum	1.9%	2.9%
Maximum	68.2%	46.7%
Range	66.3%	43.8%
Mean	30.9%	19.8%
Median	29.1%	20.9%
Interquartile 25% (IQ1)	23.9%	15.8%
Interquartile 75% (IQ3)	35.1%	22.9%
Interquartile Range (IQR)	11.1%	7.2%
Standard Deviation (Sample)	12.6%	7.9%
Standard Deviation (Population)	12.5%	7.8%

Similar Demographics by Wage/Income Gap

Demographics Similar to Bulgarians by Wage/Income Gap

In terms of wage/income gap, the demographic groups most similar to Bulgarians are American (27.8%, a difference of 0.040%), Immigrants from Korea (27.8%, a difference of 0.11%), Immigrants from Japan (27.9%, a difference of 0.12%), Lebanese (27.9%, a difference of 0.15%), and Latvian (27.9%, a difference of 0.15%).

Demographics	Rating \| Rank	Wage/Income Gap
Hmong	1.0 /100 \| #266	Tragic 27.7%
Turks	1.0 /100 \| #267	Tragic 27.7%
New Zealanders	1.0 /100 \| #268	Tragic 27.7%
Potawatomi	0.9 /100 \| #269	Tragic 27.7%
Immigrants \| Western Europe	0.9 /100 \| #270	Tragic 27.8%
Ute	0.8 /100 \| #271	Tragic 27.8%
Immigrants \| Korea	0.8 /100 \| #272	Tragic 27.8%
Bulgarians	0.7 /100 \| #273	Tragic 27.8%
Americans	0.7 /100 \| #274	Tragic 27.8%
Immigrants \| Japan	0.7 /100 \| #275	Tragic 27.9%
Lebanese	0.7 /100 \| #276	Tragic 27.9%
Latvians	0.7 /100 \| #277	Tragic 27.9%
Immigrants \| England	0.6 /100 \| #278	Tragic 27.9%
Romanians	0.5 /100 \| #279	Tragic 28.0%
Russians	0.5 /100 \| #280	Tragic 28.0%

Demographics Similar to Immigrants from Nigeria by Wage/Income Gap

In terms of wage/income gap, the demographic groups most similar to Immigrants from Nigeria are Menominee (22.7%, a difference of 0.0%), Indonesian (22.7%, a difference of 0.030%), Immigrants from Uzbekistan (22.7%, a difference of 0.14%), Central American Indian (22.7%, a difference of 0.18%), and Immigrants from El Salvador (22.8%, a difference of 0.31%).

Demographics	Rating \| Rank	Wage/Income Gap
Immigrants \| Fiji	100.0 /100 \| #61	Exceptional 22.4%
Immigrants \| Guatemala	100.0 /100 \| #62	Exceptional 22.5%
Immigrants \| Ecuador	100.0 /100 \| #63	Exceptional 22.5%
Spanish American Indians	100.0 /100 \| #64	Exceptional 22.5%
Guatemalans	99.9 /100 \| #65	Exceptional 22.6%
Central American Indians	99.9 /100 \| #66	Exceptional 22.7%
Menominee	99.9 /100 \| #67	Exceptional 22.7%
Immigrants \| Nigeria	99.9 /100 \| #68	Exceptional 22.7%
Indonesians	99.9 /100 \| #69	Exceptional 22.7%
Immigrants \| Uzbekistan	99.9 /100 \| #70	Exceptional 22.7%
Immigrants \| El Salvador	99.9 /100 \| #71	Exceptional 22.8%
Sub-Saharan Africans	99.9 /100 \| #72	Exceptional 22.8%
Immigrants \| Eastern Africa	99.9 /100 \| #73	Exceptional 22.8%
Immigrants \| Burma/Myanmar	99.9 /100 \| #74	Exceptional 22.8%
Fijians	99.9 /100 \| #75	Exceptional 22.9%