Immigrants from Czechoslovakia vs Finnish 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 404,403,352 people shows a substantial negative correlation between the proportion of Finns and median family income in the United States with a correlation coefficient (R) of -0.541 and weighted average of $102,676, a difference of 13.1%.

Median Family Income Correlation Summary

Measurement	Immigrants from Czechoslovakia	Finnish
Minimum	$20,761	$32,321
Maximum	$210,139	$115,182
Range	$189,378	$82,861
Mean	$116,278	$80,730
Median	$117,481	$82,170
Interquartile 25% (IQ1)	$99,688	$70,230
Interquartile 75% (IQ3)	$133,750	$91,138
Interquartile Range (IQR)	$34,062	$20,909
Standard Deviation (Sample)	$34,098	$15,710
Standard Deviation (Population)	$33,822	$15,623

Similar Demographics by Median Family Income

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

Demographics Similar to Finns by Median Family Income

In terms of median family income, the demographic groups most similar to Finns are Belgian ($102,788, a difference of 0.11%), Immigrants from Eritrea ($102,823, a difference of 0.14%), Immigrants from Eastern Africa ($102,451, a difference of 0.22%), French ($102,368, a difference of 0.30%), and Alsatian ($103,010, a difference of 0.33%).

Demographics	Rating \| Rank	Median Family Income
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
Alsatians	54.3 /100 \| #171	Average $103,010
Immigrants \| Eritrea	51.9 /100 \| #172	Average $102,823
Belgians	51.4 /100 \| #173	Average $102,788
Finns	50.0 /100 \| #174	Average $102,676
Immigrants \| Eastern Africa	47.1 /100 \| #175	Average $102,451
French	46.1 /100 \| #176	Average $102,368
Germans	44.6 /100 \| #177	Average $102,254
Welsh	43.3 /100 \| #178	Average $102,151
South Americans	39.7 /100 \| #179	Fair $101,856
French Canadians	37.0 /100 \| #180	Fair $101,634
Spaniards	36.8 /100 \| #181	Fair $101,617