Polish vs Immigrants from Barbados Median Household Income

The statistical analysis conducted on geographies consisting of 559,571,407 people shows a substantial negative correlation between the proportion of Poles and median household income in the United States with a correlation coefficient (R) of -0.598 and weighted average of $88,472. 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 12.0%.

Median Household Income Correlation Summary

Measurement	Polish	Immigrants from Barbados
Minimum	$2,499	$37,105
Maximum	$112,083	$128,750
Range	$109,584	$91,645
Mean	$76,577	$78,963
Median	$79,444	$79,093
Interquartile 25% (IQ1)	$62,696	$67,974
Interquartile 75% (IQ3)	$91,347	$88,607
Interquartile Range (IQR)	$28,651	$20,633
Standard Deviation (Sample)	$19,210	$18,879
Standard Deviation (Population)	$19,121	$18,767

Similar Demographics by Median Household Income

Demographics Similar to Poles by Median Household Income

In terms of median household income, the demographic groups most similar to Poles are Sierra Leonean ($88,463, a difference of 0.010%), Immigrants from Sierra Leone ($88,498, a difference of 0.030%), Swedish ($88,524, a difference of 0.060%), Arab ($88,398, a difference of 0.080%), and Immigrants from Chile ($88,388, a difference of 0.090%).

Demographics	Rating \| Rank	Median Household Income
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
Poles	89.7 /100 \| #136	Excellent $88,472
Sierra Leoneans	89.6 /100 \| #137	Excellent $88,463
Arabs	89.2 /100 \| #138	Excellent $88,398
Immigrants \| Chile	89.2 /100 \| #139	Excellent $88,388
Lebanese	87.2 /100 \| #140	Excellent $88,091
Immigrants \| Morocco	86.0 /100 \| #141	Excellent $87,930
Canadians	84.7 /100 \| #142	Excellent $87,769
Danes	83.9 /100 \| #143	Excellent $87,676

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