Immigrants from Costa Rica vs Iroquois Median Household Income

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. Similarly, the statistical analysis conducted on geographies consisting of 207,210,720 people shows a slight negative correlation between the proportion of Iroquois and median household income in the United States with a correlation coefficient (R) of -0.062 and weighted average of $74,279, a difference of 14.5%.

Median Household Income Correlation Summary

Measurement	Immigrants from Costa Rica	Iroquois
Minimum	$41,250	$23,438
Maximum	$168,837	$105,077
Range	$127,587	$81,639
Mean	$88,867	$60,531
Median	$83,191	$57,969
Interquartile 25% (IQ1)	$68,706	$47,045
Interquartile 75% (IQ3)	$97,715	$69,753
Interquartile Range (IQR)	$29,008	$22,708
Standard Deviation (Sample)	$30,266	$17,808
Standard Deviation (Population)	$29,949	$17,578

Similar Demographics by Median Household Income

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

Demographics Similar to Iroquois by Median Household Income

In terms of median household income, the demographic groups most similar to Iroquois are Immigrants from Somalia ($74,300, a difference of 0.030%), Immigrants from Central America ($74,217, a difference of 0.080%), Fijian ($74,205, a difference of 0.10%), Mexican ($74,399, a difference of 0.16%), and Bangladeshi ($74,112, a difference of 0.23%).

Demographics	Rating \| Rank	Median Household Income
Senegalese	0.2 /100 \| #280	Tragic $74,999
Immigrants \| Liberia	0.1 /100 \| #281	Tragic $74,896
Central American Indians	0.1 /100 \| #282	Tragic $74,847
Cree	0.1 /100 \| #283	Tragic $74,685
Yaqui	0.1 /100 \| #284	Tragic $74,596
Mexicans	0.1 /100 \| #285	Tragic $74,399
Immigrants \| Somalia	0.1 /100 \| #286	Tragic $74,300
Iroquois	0.1 /100 \| #287	Tragic $74,279
Immigrants \| Central America	0.1 /100 \| #288	Tragic $74,217
Fijians	0.1 /100 \| #289	Tragic $74,205
Bangladeshis	0.1 /100 \| #290	Tragic $74,112
Hispanics or Latinos	0.1 /100 \| #291	Tragic $73,823
Comanche	0.1 /100 \| #292	Tragic $73,747
Immigrants \| Cabo Verde	0.1 /100 \| #293	Tragic $73,515
Blackfeet	0.1 /100 \| #294	Tragic $73,509