Immigrants from Japan vs South American Indian Per Capita Income

The statistical analysis conducted on geographies consisting of 340,161,368 people shows a significant negative correlation between the proportion of Immigrants from Japan and per capita income in the United States with a correlation coefficient (R) of -0.635 and weighted average of $53,359. Similarly, the statistical analysis conducted on geographies consisting of 164,572,672 people shows no correlation between the proportion of South American Indians and per capita income in the United States with a correlation coefficient (R) of -0.005 and weighted average of $44,206, a difference of 20.7%.

Per Capita Income Correlation Summary

Measurement	Immigrants from Japan	South American Indian
Minimum	$8,097	$8,682
Maximum	$99,130	$81,082
Range	$91,033	$72,400
Mean	$52,166	$37,494
Median	$54,914	$38,904
Interquartile 25% (IQ1)	$35,570	$30,264
Interquartile 75% (IQ3)	$65,919	$43,746
Interquartile Range (IQR)	$30,349	$13,482
Standard Deviation (Sample)	$23,163	$12,540
Standard Deviation (Population)	$22,920	$12,390

Similar Demographics by Per Capita Income

Demographics Similar to Immigrants from Japan by Per Capita Income

In terms of per capita income, the demographic groups most similar to Immigrants from Japan are Russian ($53,154, a difference of 0.39%), Immigrants from Denmark ($53,799, a difference of 0.82%), Immigrants from Eastern Asia ($53,806, a difference of 0.84%), Indian (Asian) ($53,874, a difference of 0.97%), and Immigrants from South Central Asia ($52,660, a difference of 1.3%).

Demographics	Rating \| Rank	Per Capita Income
Thais	100.0 /100 \| #18	Exceptional $54,307
Immigrants \| China	100.0 /100 \| #19	Exceptional $54,264
Soviet Union	100.0 /100 \| #20	Exceptional $54,202
Immigrants \| Northern Europe	100.0 /100 \| #21	Exceptional $54,159
Indians (Asian)	100.0 /100 \| #22	Exceptional $53,874
Immigrants \| Eastern Asia	100.0 /100 \| #23	Exceptional $53,806
Immigrants \| Denmark	100.0 /100 \| #24	Exceptional $53,799
Immigrants \| Japan	100.0 /100 \| #25	Exceptional $53,359
Russians	100.0 /100 \| #26	Exceptional $53,154
Immigrants \| South Central Asia	100.0 /100 \| #27	Exceptional $52,660
Latvians	100.0 /100 \| #28	Exceptional $52,649
Israelis	100.0 /100 \| #29	Exceptional $52,596
Immigrants \| Austria	100.0 /100 \| #30	Exceptional $52,503
Turks	100.0 /100 \| #31	Exceptional $52,391
Immigrants \| Norway	100.0 /100 \| #32	Exceptional $52,217

Demographics Similar to South American Indians by Per Capita Income

In terms of per capita income, the demographic groups most similar to South American Indians are Immigrants from Nepal ($44,187, a difference of 0.040%), Slovak ($44,229, a difference of 0.050%), South American ($44,114, a difference of 0.21%), Uruguayan ($44,318, a difference of 0.25%), and Danish ($44,095, a difference of 0.25%).

Demographics	Rating \| Rank	Per Capita Income
Immigrants \| Eritrea	72.1 /100 \| #150	Good $44,509
Norwegians	71.5 /100 \| #151	Good $44,480
Peruvians	71.5 /100 \| #152	Good $44,479
Scottish	70.6 /100 \| #153	Good $44,440
Portuguese	68.7 /100 \| #154	Good $44,362
Uruguayans	67.6 /100 \| #155	Good $44,318
Slovaks	65.4 /100 \| #156	Good $44,229
South American Indians	64.8 /100 \| #157	Good $44,206
Immigrants \| Nepal	64.3 /100 \| #158	Good $44,187
South Americans	62.4 /100 \| #159	Good $44,114
Danes	61.9 /100 \| #160	Good $44,095
Costa Ricans	61.8 /100 \| #161	Good $44,090
Swiss	61.4 /100 \| #162	Good $44,076
Immigrants \| South America	61.2 /100 \| #163	Good $44,068
Sri Lankans	59.8 /100 \| #164	Average $44,014