Czechoslovakian vs Immigrants from Netherlands Median Family Income

The statistical analysis conducted on geographies consisting of 368,451,092 people shows a poor negative correlation between the proportion of Czechoslovakians and median family income in the United States with a correlation coefficient (R) of -0.182 and weighted average of $103,273. Similarly, the statistical analysis conducted on geographies consisting of 237,758,558 people shows a poor positive correlation between the proportion of Immigrants from Netherlands and median family income in the United States with a correlation coefficient (R) of 0.182 and weighted average of $114,987, a difference of 11.3%.

Median Family Income Correlation Summary

Measurement	Czechoslovakian	Immigrants from Netherlands
Minimum	$43,750	$38,500
Maximum	$155,917	$232,557
Range	$112,167	$194,057
Mean	$93,173	$120,210
Median	$95,488	$117,794
Interquartile 25% (IQ1)	$73,511	$91,744
Interquartile 75% (IQ3)	$106,731	$135,100
Interquartile Range (IQR)	$33,220	$43,356
Standard Deviation (Sample)	$23,604	$39,370
Standard Deviation (Population)	$23,385	$38,930

Similar Demographics by Median Family Income

Demographics Similar to Czechoslovakians by Median Family Income

In terms of median family income, the demographic groups most similar to Czechoslovakians are Immigrants from Uzbekistan ($103,197, a difference of 0.070%), Immigrants from Peru ($103,534, a difference of 0.25%), Alsatian ($103,010, a difference of 0.26%), South American Indian ($103,624, a difference of 0.34%), and English ($103,684, a difference of 0.40%).

Demographics	Rating \| Rank	Median Family Income
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
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

Demographics Similar to Immigrants from Netherlands by Median Family Income

In terms of median family income, the demographic groups most similar to Immigrants from Netherlands are Immigrants from Latvia ($114,826, a difference of 0.14%), Immigrants from Indonesia ($115,162, a difference of 0.15%), Greek ($115,192, a difference of 0.18%), New Zealander ($115,230, a difference of 0.21%), and Lithuanian ($115,395, a difference of 0.35%).

Demographics	Rating \| Rank	Median Family Income
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
Immigrants \| Indonesia	99.8 /100 \| #58	Exceptional $115,162
Immigrants \| Netherlands	99.8 /100 \| #59	Exceptional $114,987
Immigrants \| Latvia	99.8 /100 \| #60	Exceptional $114,826
Immigrants \| Belarus	99.8 /100 \| #61	Exceptional $114,586
Mongolians	99.8 /100 \| #62	Exceptional $114,553
Immigrants \| Pakistan	99.8 /100 \| #63	Exceptional $114,406
Immigrants \| Scotland	99.7 /100 \| #64	Exceptional $114,392
Egyptians	99.7 /100 \| #65	Exceptional $114,119
Paraguayans	99.7 /100 \| #66	Exceptional $114,016