Russian vs Immigrants from Costa Rica Median Household Income

The statistical analysis conducted on geographies consisting of 511,515,990 people shows a weak negative correlation between the proportion of Russians and median household income in the United States with a correlation coefficient (R) of -0.239 and weighted average of $98,008. Similarly, the statistical analysis conducted on geographies consisting of 204,222,655 people shows a poor positive correlation between the proportion of Immigrants from Costa Rica and median household income in the United States with a correlation coefficient (R) of 0.170 and weighted average of $85,054, a difference of 15.2%.

Median Household Income Correlation Summary

Measurement	Russian	Immigrants from Costa Rica
Minimum	$38,750	$41,250
Maximum	$217,375	$168,837
Range	$178,625	$127,587
Mean	$104,714	$88,867
Median	$105,523	$83,191
Interquartile 25% (IQ1)	$71,539	$68,706
Interquartile 75% (IQ3)	$128,679	$97,715
Interquartile Range (IQR)	$57,140	$29,008
Standard Deviation (Sample)	$40,584	$30,266
Standard Deviation (Population)	$40,305	$29,949

Similar Demographics by Median Household Income

Demographics Similar to Russians by Median Household Income

In terms of median household income, the demographic groups most similar to Russians are Immigrants from Switzerland ($97,979, a difference of 0.030%), Immigrants from Pakistan ($97,528, a difference of 0.49%), Chinese ($98,496, a difference of 0.50%), Immigrants from Denmark ($98,510, a difference of 0.51%), and Latvian ($97,311, a difference of 0.72%).

Demographics	Rating \| Rank	Median Household Income
Bhutanese	100.0 /100 \| #27	Exceptional $100,151
Immigrants \| Sri Lanka	100.0 /100 \| #28	Exceptional $99,943
Immigrants \| Asia	100.0 /100 \| #29	Exceptional $99,933
Immigrants \| Northern Europe	100.0 /100 \| #30	Exceptional $99,813
Turks	100.0 /100 \| #31	Exceptional $99,389
Immigrants \| Denmark	100.0 /100 \| #32	Exceptional $98,510
Chinese	100.0 /100 \| #33	Exceptional $98,496
Russians	100.0 /100 \| #34	Exceptional $98,008
Immigrants \| Switzerland	100.0 /100 \| #35	Exceptional $97,979
Immigrants \| Pakistan	100.0 /100 \| #36	Exceptional $97,528
Latvians	100.0 /100 \| #37	Exceptional $97,311
Immigrants \| Indonesia	100.0 /100 \| #38	Exceptional $97,297
Afghans	100.0 /100 \| #39	Exceptional $97,026
Maltese	100.0 /100 \| #40	Exceptional $97,015
Immigrants \| Turkey	100.0 /100 \| #41	Exceptional $96,964

Demographics Similar to Immigrants from Costa Rica by Median Household Income

In terms of median household income, the demographic groups most similar to Immigrants from Costa Rica are Alsatian ($85,053, a difference of 0.0%), Immigrants from Eritrea ($85,025, a difference of 0.030%), Scottish ($85,101, a difference of 0.050%), Czechoslovakian ($84,965, a difference of 0.10%), and English ($84,915, a difference of 0.16%).

Demographics	Rating \| Rank	Median Household Income
Icelanders	61.0 /100 \| #168	Good $85,797
Colombians	59.7 /100 \| #169	Average $85,716
Swiss	59.2 /100 \| #170	Average $85,681
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