Immigrants from Sierra Leone vs Dominican Median Family Income

The statistical analysis conducted on geographies consisting of 101,644,998 people shows a poor negative correlation between the proportion of Immigrants from Sierra Leone and median family income in the United States with a correlation coefficient (R) of -0.186 and weighted average of $103,990. Similarly, the statistical analysis conducted on geographies consisting of 354,580,571 people shows a substantial negative correlation between the proportion of Dominicans and median family income in the United States with a correlation coefficient (R) of -0.592 and weighted average of $82,888, a difference of 25.5%.

Median Family Income Correlation Summary

Measurement	Immigrants from Sierra Leone	Dominican
Minimum	$47,578	$14,766
Maximum	$160,863	$124,734
Range	$113,285	$109,968
Mean	$105,117	$72,735
Median	$102,019	$72,364
Interquartile 25% (IQ1)	$94,047	$57,406
Interquartile 75% (IQ3)	$113,626	$87,079
Interquartile Range (IQR)	$19,580	$29,673
Standard Deviation (Sample)	$22,846	$19,775
Standard Deviation (Population)	$22,677	$19,677

Similar Demographics by Median Family Income

Demographics Similar to Immigrants from Sierra Leone by Median Family Income

In terms of median family income, the demographic groups most similar to Immigrants from Sierra Leone are Costa Rican ($103,989, a difference of 0.0%), Sierra Leonean ($103,859, a difference of 0.13%), Slovak ($103,729, a difference of 0.25%), Icelander ($104,282, a difference of 0.28%), and Scottish ($104,288, a difference of 0.29%).

Demographics	Rating \| Rank	Median Family Income
Native Hawaiians	75.8 /100 \| #155	Good $104,910
Basques	74.4 /100 \| #156	Good $104,760
Moroccans	71.6 /100 \| #157	Good $104,488
Scandinavians	70.8 /100 \| #158	Good $104,410
Swiss	70.7 /100 \| #159	Good $104,396
Scottish	69.5 /100 \| #160	Good $104,288
Icelanders	69.4 /100 \| #161	Good $104,282
Immigrants \| Sierra Leone	66.2 /100 \| #162	Good $103,990
Costa Ricans	66.2 /100 \| #163	Good $103,989
Sierra Leoneans	64.7 /100 \| #164	Good $103,859
Slovaks	63.1 /100 \| #165	Good $103,729
English	62.6 /100 \| #166	Good $103,684
South American Indians	61.9 /100 \| #167	Good $103,624
Immigrants \| Peru	60.8 /100 \| #168	Good $103,534
Czechoslovakians	57.6 /100 \| #169	Average $103,273

Demographics Similar to Dominicans by Median Family Income

In terms of median family income, the demographic groups most similar to Dominicans are Bahamian ($82,631, a difference of 0.31%), Creek ($82,560, a difference of 0.40%), Immigrants from Caribbean ($83,319, a difference of 0.52%), Seminole ($83,354, a difference of 0.56%), and Sioux ($82,386, a difference of 0.61%).

Demographics	Rating \| Rank	Median Family Income
Apache	0.0 /100 \| #315	Tragic $84,451
Immigrants \| Haiti	0.0 /100 \| #316	Tragic $84,018
Yakama	0.0 /100 \| #317	Tragic $83,932
Immigrants \| Mexico	0.0 /100 \| #318	Tragic $83,639
Immigrants \| Honduras	0.0 /100 \| #319	Tragic $83,618
Seminole	0.0 /100 \| #320	Tragic $83,354
Immigrants \| Caribbean	0.0 /100 \| #321	Tragic $83,319
Dominicans	0.0 /100 \| #322	Tragic $82,888
Bahamians	0.0 /100 \| #323	Tragic $82,631
Creek	0.0 /100 \| #324	Tragic $82,560
Sioux	0.0 /100 \| #325	Tragic $82,386
Immigrants \| Congo	0.0 /100 \| #326	Tragic $82,216
Arapaho	0.0 /100 \| #327	Tragic $82,064
Blacks/African Americans	0.0 /100 \| #328	Tragic $81,912
Dutch West Indians	0.0 /100 \| #329	Tragic $81,852