Immigrants from Ireland vs Costa Rican Householder Income Over 65 years

The statistical analysis conducted on geographies consisting of 240,465,056 people shows a poor positive correlation between the proportion of Immigrants from Ireland and household income with householder over the age of 65 in the United States with a correlation coefficient (R) of 0.194 and weighted average of $68,495. Similarly, the statistical analysis conducted on geographies consisting of 253,120,412 people shows a weak positive correlation between the proportion of Costa Ricans and household income with householder over the age of 65 in the United States with a correlation coefficient (R) of 0.241 and weighted average of $61,638, a difference of 11.1%.

Householder Income Over 65 years Correlation Summary

Measurement	Immigrants from Ireland	Costa Rican
Minimum	$43,125	$18,343
Maximum	$154,545	$121,538
Range	$111,420	$103,195
Mean	$78,195	$68,075
Median	$73,743	$64,957
Interquartile 25% (IQ1)	$66,428	$51,771
Interquartile 75% (IQ3)	$83,026	$85,791
Interquartile Range (IQR)	$16,598	$34,020
Standard Deviation (Sample)	$23,254	$25,107
Standard Deviation (Population)	$23,087	$24,874

Similar Demographics by Householder Income Over 65 years

Demographics Similar to Immigrants from Ireland by Householder Income Over 65 years

In terms of householder income over 65 years, the demographic groups most similar to Immigrants from Ireland are Tongan ($68,235, a difference of 0.38%), Immigrants from Austria ($68,208, a difference of 0.42%), Immigrants from Denmark ($68,801, a difference of 0.45%), Asian ($68,822, a difference of 0.48%), and Afghan ($68,951, a difference of 0.67%).

Demographics	Rating \| Rank	Householder Income Over 65 years
Immigrants \| Switzerland	100.0 /100 \| #27	Exceptional $69,343
Immigrants \| China	100.0 /100 \| #28	Exceptional $69,174
Immigrants \| Australia	100.0 /100 \| #29	Exceptional $69,164
Immigrants \| Northern Europe	100.0 /100 \| #30	Exceptional $69,003
Afghans	100.0 /100 \| #31	Exceptional $68,951
Asians	100.0 /100 \| #32	Exceptional $68,822
Immigrants \| Denmark	100.0 /100 \| #33	Exceptional $68,801
Immigrants \| Ireland	100.0 /100 \| #34	Exceptional $68,495
Tongans	100.0 /100 \| #35	Exceptional $68,235
Immigrants \| Austria	99.9 /100 \| #36	Exceptional $68,208
Turks	99.9 /100 \| #37	Exceptional $68,037
Estonians	99.9 /100 \| #38	Exceptional $67,926
Russians	99.9 /100 \| #39	Exceptional $67,626
Immigrants \| Asia	99.9 /100 \| #40	Exceptional $67,594
Koreans	99.9 /100 \| #41	Exceptional $67,472

Demographics Similar to Costa Ricans by Householder Income Over 65 years

In terms of householder income over 65 years, the demographic groups most similar to Costa Ricans are Armenian ($61,656, a difference of 0.030%), Swiss ($61,621, a difference of 0.030%), Hungarian ($61,673, a difference of 0.060%), Polish ($61,598, a difference of 0.060%), and Scandinavian ($61,586, a difference of 0.080%).

Demographics	Rating \| Rank	Householder Income Over 65 years
Immigrants \| Southern Europe	72.7 /100 \| #146	Good $61,902
Immigrants \| Nepal	71.4 /100 \| #147	Good $61,843
Alsatians	70.5 /100 \| #148	Good $61,797
Scottish	69.1 /100 \| #149	Good $61,735
Slavs	68.5 /100 \| #150	Good $61,709
Hungarians	67.7 /100 \| #151	Good $61,673
Armenians	67.3 /100 \| #152	Good $61,656
Costa Ricans	66.9 /100 \| #153	Good $61,638
Swiss	66.5 /100 \| #154	Good $61,621
Poles	65.9 /100 \| #155	Good $61,598
Scandinavians	65.6 /100 \| #156	Good $61,586
Macedonians	65.1 /100 \| #157	Good $61,564
English	63.3 /100 \| #158	Good $61,487
Brazilians	62.7 /100 \| #159	Good $61,465
Portuguese	62.1 /100 \| #160	Good $61,440