Portuguese vs Immigrants from Barbados Median Household Income

The statistical analysis conducted on geographies consisting of 449,847,647 people shows a weak negative correlation between the proportion of Portuguese and median household income in the United States with a correlation coefficient (R) of -0.222 and weighted average of $88,976. Similarly, the statistical analysis conducted on geographies consisting of 112,738,981 people shows a slight negative correlation between the proportion of Immigrants from Barbados and median household income in the United States with a correlation coefficient (R) of -0.084 and weighted average of $78,989, a difference of 12.6%.

Median Household Income Correlation Summary

Measurement	Portuguese	Immigrants from Barbados
Minimum	$39,715	$37,105
Maximum	$133,721	$128,750
Range	$94,006	$91,645
Mean	$84,548	$78,963
Median	$85,247	$79,093
Interquartile 25% (IQ1)	$70,338	$67,974
Interquartile 75% (IQ3)	$96,551	$88,607
Interquartile Range (IQR)	$26,213	$20,633
Standard Deviation (Sample)	$19,508	$18,879
Standard Deviation (Population)	$19,376	$18,767

Similar Demographics by Median Household Income

Demographics Similar to Portuguese by Median Household Income

In terms of median household income, the demographic groups most similar to Portuguese are Immigrants from Peru ($89,010, a difference of 0.040%), Brazilian ($88,934, a difference of 0.050%), British ($88,914, a difference of 0.070%), Immigrants from Oceania ($89,100, a difference of 0.14%), and Immigrants from Syria ($88,792, a difference of 0.21%).

Demographics	Rating \| Rank	Median Household Income
Ethiopians	94.9 /100 \| #121	Exceptional $89,640
Pakistanis	94.8 /100 \| #122	Exceptional $89,638
Immigrants \| Zimbabwe	94.4 /100 \| #123	Exceptional $89,496
Immigrants \| Jordan	94.1 /100 \| #124	Exceptional $89,412
Immigrants \| Kuwait	93.5 /100 \| #125	Exceptional $89,263
Immigrants \| Oceania	92.9 /100 \| #126	Exceptional $89,100
Immigrants \| Peru	92.5 /100 \| #127	Exceptional $89,010
Portuguese	92.3 /100 \| #128	Exceptional $88,976
Brazilians	92.1 /100 \| #129	Exceptional $88,934
British	92.0 /100 \| #130	Exceptional $88,914
Immigrants \| Syria	91.4 /100 \| #131	Exceptional $88,792
Europeans	91.2 /100 \| #132	Exceptional $88,751
Immigrants \| Ethiopia	90.9 /100 \| #133	Exceptional $88,687
Swedes	90.0 /100 \| #134	Exceptional $88,524
Immigrants \| Sierra Leone	89.9 /100 \| #135	Excellent $88,498

Demographics Similar to Immigrants from Barbados by Median Household Income

In terms of median household income, the demographic groups most similar to Immigrants from Barbados are Marshallese ($78,930, a difference of 0.080%), Immigrants from Sudan ($79,103, a difference of 0.14%), Inupiat ($78,841, a difference of 0.19%), Central American ($78,803, a difference of 0.24%), and Immigrants from Burma/Myanmar ($78,682, a difference of 0.39%).

Demographics	Rating \| Rank	Median Household Income
Immigrants \| Bosnia and Herzegovina	3.4 /100 \| #236	Tragic $79,888
Nicaraguans	3.1 /100 \| #237	Tragic $79,737
Barbadians	3.0 /100 \| #238	Tragic $79,664
Alaska Natives	2.7 /100 \| #239	Tragic $79,509
Immigrants \| Western Africa	2.7 /100 \| #240	Tragic $79,490
Immigrants \| Nonimmigrants	2.6 /100 \| #241	Tragic $79,429
Immigrants \| Sudan	2.1 /100 \| #242	Tragic $79,103
Immigrants \| Barbados	1.9 /100 \| #243	Tragic $78,989
Marshallese	1.9 /100 \| #244	Tragic $78,930
Inupiat	1.8 /100 \| #245	Tragic $78,841
Central Americans	1.7 /100 \| #246	Tragic $78,803
Immigrants \| Burma/Myanmar	1.6 /100 \| #247	Tragic $78,682
Sudanese	1.5 /100 \| #248	Tragic $78,529
West Indians	1.4 /100 \| #249	Tragic $78,455
Immigrants \| Laos	1.3 /100 \| #250	Tragic $78,327