Australian vs Immigrants from Costa Rica Median Household Income

The statistical analysis conducted on geographies consisting of 223,978,576 people shows a moderate negative correlation between the proportion of Australians and median household income in the United States with a correlation coefficient (R) of -0.489 and weighted average of $96,490. 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 13.5%.

Median Household Income Correlation Summary

Measurement	Australian	Immigrants from Costa Rica
Minimum	$30,714	$41,250
Maximum	$166,528	$168,837
Range	$135,814	$127,587
Mean	$91,180	$88,867
Median	$88,142	$83,191
Interquartile 25% (IQ1)	$68,506	$68,706
Interquartile 75% (IQ3)	$103,837	$97,715
Interquartile Range (IQR)	$35,331	$29,008
Standard Deviation (Sample)	$30,330	$30,266
Standard Deviation (Population)	$30,047	$29,949

Similar Demographics by Median Household Income

Demographics Similar to Australians by Median Household Income

In terms of median household income, the demographic groups most similar to Australians are Israeli ($96,552, a difference of 0.060%), Immigrants from Russia ($96,378, a difference of 0.12%), Cambodian ($96,324, a difference of 0.17%), Immigrants from Greece ($96,675, a difference of 0.19%), and Immigrants from Malaysia ($96,292, a difference of 0.21%).

Demographics	Rating \| Rank	Median Household Income
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
Immigrants \| Lithuania	99.9 /100 \| #42	Exceptional $96,836
Immigrants \| France	99.9 /100 \| #43	Exceptional $96,743
Immigrants \| Greece	99.9 /100 \| #44	Exceptional $96,675
Israelis	99.9 /100 \| #45	Exceptional $96,552
Australians	99.9 /100 \| #46	Exceptional $96,490
Immigrants \| Russia	99.9 /100 \| #47	Exceptional $96,378
Cambodians	99.9 /100 \| #48	Exceptional $96,324
Immigrants \| Malaysia	99.9 /100 \| #49	Exceptional $96,292
Bulgarians	99.9 /100 \| #50	Exceptional $96,290
Estonians	99.9 /100 \| #51	Exceptional $95,930
Immigrants \| South Africa	99.9 /100 \| #52	Exceptional $95,800
Paraguayans	99.9 /100 \| #53	Exceptional $95,737

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