Liberian vs Immigrants from Czechoslovakia Median Family Income

The statistical analysis conducted on geographies consisting of 118,024,273 people shows a mild negative correlation between the proportion of Liberians and median family income in the United States with a correlation coefficient (R) of -0.317 and weighted average of $91,722. Similarly, the statistical analysis conducted on geographies consisting of 195,434,997 people shows a mild negative correlation between the proportion of Immigrants from Czechoslovakia and median family income in the United States with a correlation coefficient (R) of -0.386 and weighted average of $116,165, a difference of 26.7%.

Median Family Income Correlation Summary

Measurement	Liberian	Immigrants from Czechoslovakia
Minimum	$34,978	$20,761
Maximum	$157,083	$210,139
Range	$122,105	$189,378
Mean	$90,813	$116,278
Median	$90,810	$117,481
Interquartile 25% (IQ1)	$74,960	$99,688
Interquartile 75% (IQ3)	$103,000	$133,750
Interquartile Range (IQR)	$28,040	$34,062
Standard Deviation (Sample)	$23,045	$34,098
Standard Deviation (Population)	$22,899	$33,822

Similar Demographics by Median Family Income

Demographics Similar to Liberians by Median Family Income

In terms of median family income, the demographic groups most similar to Liberians are Inupiat ($91,730, a difference of 0.010%), Pennsylvania German ($91,763, a difference of 0.040%), Cape Verdean ($91,848, a difference of 0.14%), Immigrants from West Indies ($91,588, a difference of 0.15%), and Osage ($91,926, a difference of 0.22%).

Demographics	Rating \| Rank	Median Family Income
Immigrants \| Laos	0.5 /100 \| #255	Tragic $92,239
Nicaraguans	0.5 /100 \| #256	Tragic $92,231
Americans	0.4 /100 \| #257	Tragic $92,096
Osage	0.4 /100 \| #258	Tragic $91,926
Cape Verdeans	0.4 /100 \| #259	Tragic $91,848
Pennsylvania Germans	0.4 /100 \| #260	Tragic $91,763
Inupiat	0.4 /100 \| #261	Tragic $91,730
Liberians	0.4 /100 \| #262	Tragic $91,722
Immigrants \| West Indies	0.3 /100 \| #263	Tragic $91,588
Senegalese	0.3 /100 \| #264	Tragic $91,475
Hmong	0.3 /100 \| #265	Tragic $91,296
Central Americans	0.3 /100 \| #266	Tragic $91,087
Mexican American Indians	0.2 /100 \| #267	Tragic $90,918
Cree	0.2 /100 \| #268	Tragic $90,882
Belizeans	0.2 /100 \| #269	Tragic $90,880

Demographics Similar to Immigrants from Czechoslovakia by Median Family Income

In terms of median family income, the demographic groups most similar to Immigrants from Czechoslovakia are Chinese ($116,188, a difference of 0.020%), Immigrants from South Africa ($116,286, a difference of 0.10%), Immigrants from Malaysia ($115,880, a difference of 0.25%), Maltese ($115,862, a difference of 0.26%), and Immigrants from Norway ($115,847, a difference of 0.27%).

Demographics	Rating \| Rank	Median Family Income
Bulgarians	100.0 /100 \| #43	Exceptional $117,818
Cambodians	100.0 /100 \| #44	Exceptional $117,780
Immigrants \| Greece	99.9 /100 \| #45	Exceptional $117,344
Immigrants \| Russia	99.9 /100 \| #46	Exceptional $116,942
Immigrants \| Austria	99.9 /100 \| #47	Exceptional $116,830
Immigrants \| South Africa	99.9 /100 \| #48	Exceptional $116,286
Chinese	99.9 /100 \| #49	Exceptional $116,188
Immigrants \| Czechoslovakia	99.9 /100 \| #50	Exceptional $116,165
Immigrants \| Malaysia	99.9 /100 \| #51	Exceptional $115,880
Maltese	99.9 /100 \| #52	Exceptional $115,862
Immigrants \| Norway	99.9 /100 \| #53	Exceptional $115,847
Immigrants \| Europe	99.9 /100 \| #54	Exceptional $115,523
Lithuanians	99.8 /100 \| #55	Exceptional $115,395
New Zealanders	99.8 /100 \| #56	Exceptional $115,230
Greeks	99.8 /100 \| #57	Exceptional $115,192