Immigrants from Netherlands vs Czechoslovakian Median Household Income

The statistical analysis conducted on geographies consisting of 237,766,506 people shows a moderate negative correlation between the proportion of Immigrants from Netherlands and median household income in the United States with a correlation coefficient (R) of -0.417 and weighted average of $94,411. Similarly, the statistical analysis conducted on geographies consisting of 368,473,547 people shows a poor negative correlation between the proportion of Czechoslovakians and median household income in the United States with a correlation coefficient (R) of -0.138 and weighted average of $84,965, a difference of 11.1%.

Median Household Income Correlation Summary

Measurement	Immigrants from Netherlands	Czechoslovakian
Minimum	$26,321	$35,250
Maximum	$207,847	$155,633
Range	$181,526	$120,383
Mean	$92,018	$77,955
Median	$90,410	$76,068
Interquartile 25% (IQ1)	$74,172	$59,148
Interquartile 75% (IQ3)	$107,615	$89,491
Interquartile Range (IQR)	$33,443	$30,343
Standard Deviation (Sample)	$33,648	$26,040
Standard Deviation (Population)	$33,264	$25,822

Similar Demographics by Median Household Income

Demographics Similar to Immigrants from Netherlands by Median Household Income

In terms of median household income, the demographic groups most similar to Immigrants from Netherlands are Immigrants from Belarus ($94,399, a difference of 0.010%), Immigrants from Romania ($94,222, a difference of 0.20%), Greek ($94,735, a difference of 0.34%), Immigrants from Scotland ($94,091, a difference of 0.34%), and Immigrants from Norway ($94,846, a difference of 0.46%).

Demographics	Rating \| Rank	Median Household Income
New Zealanders	99.8 /100 \| #57	Exceptional $95,146
Soviet Union	99.8 /100 \| #58	Exceptional $95,098
Immigrants \| Europe	99.8 /100 \| #59	Exceptional $95,032
Koreans	99.8 /100 \| #60	Exceptional $95,018
Laotians	99.8 /100 \| #61	Exceptional $94,990
Immigrants \| Norway	99.8 /100 \| #62	Exceptional $94,846
Greeks	99.8 /100 \| #63	Exceptional $94,735
Immigrants \| Netherlands	99.7 /100 \| #64	Exceptional $94,411
Immigrants \| Belarus	99.7 /100 \| #65	Exceptional $94,399
Immigrants \| Romania	99.7 /100 \| #66	Exceptional $94,222
Immigrants \| Scotland	99.7 /100 \| #67	Exceptional $94,091
Mongolians	99.7 /100 \| #68	Exceptional $93,971
Argentineans	99.7 /100 \| #69	Exceptional $93,960
Immigrants \| Fiji	99.7 /100 \| #70	Exceptional $93,933
Immigrants \| Philippines	99.6 /100 \| #71	Exceptional $93,899

Demographics Similar to Czechoslovakians by Median Household Income

In terms of median household income, the demographic groups most similar to Czechoslovakians are English ($84,915, a difference of 0.060%), Immigrants from Eritrea ($85,025, a difference of 0.070%), Immigrants from Costa Rica ($85,054, a difference of 0.10%), Alsatian ($85,053, a difference of 0.10%), and Scottish ($85,101, a difference of 0.16%).

Demographics	Rating \| Rank	Median Household Income
Immigrants \| South America	58.1 /100 \| #171	Average $85,611
Slovenes	57.4 /100 \| #172	Average $85,562
Immigrants \| Cameroon	53.4 /100 \| #173	Average $85,314
Scottish	50.0 /100 \| #174	Average $85,101
Immigrants \| Costa Rica	49.2 /100 \| #175	Average $85,054
Alsatians	49.2 /100 \| #176	Average $85,053
Immigrants \| Eritrea	48.8 /100 \| #177	Average $85,025
Czechoslovakians	47.8 /100 \| #178	Average $84,965
English	47.0 /100 \| #179	Average $84,915
Immigrants \| Portugal	44.2 /100 \| #180	Average $84,740
Hawaiians	44.1 /100 \| #181	Average $84,729
Uruguayans	43.5 /100 \| #182	Average $84,691
Spaniards	42.7 /100 \| #183	Average $84,644
Immigrants \| Eastern Africa	37.4 /100 \| #184	Fair $84,299
Kenyans	34.2 /100 \| #185	Fair $84,085