Czechoslovakian vs Immigrants from West Indies Median Household Income

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. Similarly, the statistical analysis conducted on geographies consisting of 72,454,628 people shows no correlation between the proportion of Immigrants from West Indies and median household income in the United States with a correlation coefficient (R) of -0.014 and weighted average of $77,956, a difference of 9.0%.

Median Household Income Correlation Summary

Measurement	Czechoslovakian	Immigrants from West Indies
Minimum	$35,250	$31,731
Maximum	$155,633	$137,182
Range	$120,383	$105,451
Mean	$77,955	$75,944
Median	$76,068	$81,103
Interquartile 25% (IQ1)	$59,148	$46,875
Interquartile 75% (IQ3)	$89,491	$87,404
Interquartile Range (IQR)	$30,343	$40,529
Standard Deviation (Sample)	$26,040	$27,297
Standard Deviation (Population)	$25,822	$26,569

Similar Demographics by Median Household Income

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

Demographics Similar to Immigrants from West Indies by Median Household Income

In terms of median household income, the demographic groups most similar to Immigrants from West Indies are Mexican American Indian ($78,166, a difference of 0.27%), Immigrants from St. Vincent and the Grenadines ($77,690, a difference of 0.34%), Subsaharan African ($77,631, a difference of 0.42%), Immigrants from Laos ($78,327, a difference of 0.48%), and Immigrants from Middle Africa ($77,559, a difference of 0.51%).

Demographics	Rating \| Rank	Median Household Income
Inupiat	1.8 /100 \| #245	Tragic $78,841
Central Americans	1.7 /100 \| #246	Tragic $78,803
Immigrants \| Burma/Myanmar	1.6 /100 \| #247	Tragic $78,682
Sudanese	1.5 /100 \| #248	Tragic $78,529
West Indians	1.4 /100 \| #249	Tragic $78,455
Immigrants \| Laos	1.3 /100 \| #250	Tragic $78,327
Mexican American Indians	1.2 /100 \| #251	Tragic $78,166
Immigrants \| West Indies	1.0 /100 \| #252	Tragic $77,956
Immigrants \| St. Vincent and the Grenadines	0.9 /100 \| #253	Tragic $77,690
Sub-Saharan Africans	0.8 /100 \| #254	Tragic $77,631
Immigrants \| Middle Africa	0.8 /100 \| #255	Tragic $77,559
Belizeans	0.6 /100 \| #256	Tragic $77,028
Immigrants \| Senegal	0.5 /100 \| #257	Tragic $76,915
Immigrants \| Nicaragua	0.5 /100 \| #258	Tragic $76,784
Spanish American Indians	0.4 /100 \| #259	Tragic $76,670