Costa Rican vs Immigrants from Ethiopia Median Family Income

The statistical analysis conducted on geographies consisting of 253,398,040 people shows no correlation between the proportion of Costa Ricans and median family income in the United States with a correlation coefficient (R) of 0.021 and weighted average of $103,989. Similarly, the statistical analysis conducted on geographies consisting of 211,422,914 people shows a weak negative correlation between the proportion of Immigrants from Ethiopia and median family income in the United States with a correlation coefficient (R) of -0.207 and weighted average of $106,969, a difference of 2.9%.

Median Family Income Correlation Summary

Measurement	Costa Rican	Immigrants from Ethiopia
Minimum	$27,614	$36,544
Maximum	$184,403	$150,528
Range	$156,789	$113,984
Mean	$106,057	$100,429
Median	$104,255	$107,133
Interquartile 25% (IQ1)	$97,569	$85,358
Interquartile 75% (IQ3)	$127,528	$117,899
Interquartile Range (IQR)	$29,959	$32,541
Standard Deviation (Sample)	$32,745	$24,958
Standard Deviation (Population)	$32,441	$24,712

Similar Demographics by Median Family Income

Demographics Similar to Costa Ricans by Median Family Income

In terms of median family income, the demographic groups most similar to Costa Ricans are Immigrants from Sierra Leone ($103,990, 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
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
Immigrants \| Uzbekistan	56.6 /100 \| #170	Average $103,197

Demographics Similar to Immigrants from Ethiopia by Median Family Income

In terms of median family income, the demographic groups most similar to Immigrants from Ethiopia are Arab ($106,952, a difference of 0.020%), Brazilian ($106,942, a difference of 0.030%), Lebanese ($107,086, a difference of 0.11%), Serbian ($107,157, a difference of 0.18%), and Taiwanese ($107,295, a difference of 0.30%).

Demographics	Rating \| Rank	Median Family Income
Europeans	94.1 /100 \| #121	Exceptional $108,099
Immigrants \| Jordan	92.9 /100 \| #122	Exceptional $107,715
Carpatho Rusyns	92.2 /100 \| #123	Exceptional $107,502
Pakistanis	91.7 /100 \| #124	Exceptional $107,390
Taiwanese	91.4 /100 \| #125	Exceptional $107,295
Serbians	90.8 /100 \| #126	Exceptional $107,157
Lebanese	90.5 /100 \| #127	Exceptional $107,086
Immigrants \| Ethiopia	90.0 /100 \| #128	Excellent $106,969
Arabs	89.9 /100 \| #129	Excellent $106,952
Brazilians	89.8 /100 \| #130	Excellent $106,942
Canadians	88.1 /100 \| #131	Excellent $106,597
Immigrants \| Fiji	87.8 /100 \| #132	Excellent $106,544
Ugandans	87.8 /100 \| #133	Excellent $106,541
Immigrants \| Oceania	87.3 /100 \| #134	Excellent $106,453
Portuguese	86.3 /100 \| #135	Excellent $106,286