Immigrants from Czechoslovakia vs Bolivian Median Family Income

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. Similarly, the statistical analysis conducted on geographies consisting of 184,605,478 people shows no correlation between the proportion of Bolivians and median family income in the United States with a correlation coefficient (R) of -0.042 and weighted average of $119,479, a difference of 2.9%.

Median Family Income Correlation Summary

Measurement	Immigrants from Czechoslovakia	Bolivian
Minimum	$20,761	$37,679
Maximum	$210,139	$233,276
Range	$189,378	$195,597
Mean	$116,278	$124,569
Median	$117,481	$120,978
Interquartile 25% (IQ1)	$99,688	$106,050
Interquartile 75% (IQ3)	$133,750	$145,603
Interquartile Range (IQR)	$34,062	$39,553
Standard Deviation (Sample)	$34,098	$39,306
Standard Deviation (Population)	$33,822	$39,077

Demographics Similar to Immigrants from Czechoslovakia and Bolivians 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 Austria ($116,830, a difference of 0.57%). Similarly, the demographic groups most similar to Bolivians are Soviet Union ($119,262, a difference of 0.18%), Bhutanese ($119,800, a difference of 0.27%), Asian ($119,955, a difference of 0.40%), Israeli ($118,577, a difference of 0.76%), and Australian ($118,440, a difference of 0.88%).

Demographics	Rating \| Rank	Median Family Income
Asians	100.0 /100 \| #32	Exceptional $119,955
Bhutanese	100.0 /100 \| #33	Exceptional $119,800
Bolivians	100.0 /100 \| #34	Exceptional $119,479
Soviet Union	100.0 /100 \| #35	Exceptional $119,262
Israelis	100.0 /100 \| #36	Exceptional $118,577
Australians	100.0 /100 \| #37	Exceptional $118,440
Immigrants \| Turkey	100.0 /100 \| #38	Exceptional $118,325
Immigrants \| Asia	100.0 /100 \| #39	Exceptional $118,291
Immigrants \| Lithuania	100.0 /100 \| #40	Exceptional $118,053
Estonians	100.0 /100 \| #41	Exceptional $118,013
Immigrants \| Bolivia	100.0 /100 \| #42	Exceptional $117,912
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