Immigrants from South Africa vs Soviet Union Median Household Income

The statistical analysis conducted on geographies consisting of 233,255,435 people shows a poor positive correlation between the proportion of Immigrants from South Africa and median household income in the United States with a correlation coefficient (R) of 0.157 and weighted average of $95,800. Similarly, the statistical analysis conducted on geographies consisting of 43,509,359 people shows a weak positive correlation between the proportion of Soviet Union and median household income in the United States with a correlation coefficient (R) of 0.282 and weighted average of $95,098, a difference of 0.74%.

Median Household Income Correlation Summary

Measurement	Immigrants from South Africa	Soviet Union
Minimum	$26,321	$38,670
Maximum	$250,001	$243,125
Range	$223,680	$204,455
Mean	$100,741	$111,162
Median	$91,620	$107,165
Interquartile 25% (IQ1)	$67,153	$82,608
Interquartile 75% (IQ3)	$112,945	$130,577
Interquartile Range (IQR)	$45,792	$47,969
Standard Deviation (Sample)	$51,810	$41,880
Standard Deviation (Population)	$51,042	$41,441

Demographics Similar to Immigrants from South Africa and Soviet Union by Median Household Income

In terms of median household income, the demographic groups most similar to Immigrants from South Africa are Paraguayan ($95,737, a difference of 0.070%), Egyptian ($95,673, a difference of 0.13%), Estonian ($95,930, a difference of 0.14%), Immigrants from Czechoslovakia ($95,319, a difference of 0.50%), and Immigrants from Malaysia ($96,292, a difference of 0.51%). Similarly, the demographic groups most similar to Soviet Union are New Zealander ($95,146, a difference of 0.050%), Immigrants from Europe ($95,032, a difference of 0.070%), Korean ($95,018, a difference of 0.080%), Laotian ($94,990, a difference of 0.11%), and Immigrants from Austria ($95,277, a difference of 0.19%).

Demographics	Rating \| Rank	Median Household Income
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
Egyptians	99.9 /100 \| #54	Exceptional $95,673
Immigrants \| Czechoslovakia	99.9 /100 \| #55	Exceptional $95,319
Immigrants \| Austria	99.9 /100 \| #56	Exceptional $95,277
New Zealanders	99.8 /100 \| #57	Exceptional $95,146
Soviet Union	99.8 /100 \| #58	Exceptional $95,098
Immigrants \| Europe	99.8 /100 \| #59	Exceptional $95,032
Koreans	99.8 /100 \| #60	Exceptional $95,018
Laotians	99.8 /100 \| #61	Exceptional $94,990
Immigrants \| Norway	99.8 /100 \| #62	Exceptional $94,846
Greeks	99.8 /100 \| #63	Exceptional $94,735
Immigrants \| Netherlands	99.7 /100 \| #64	Exceptional $94,411
Immigrants \| Belarus	99.7 /100 \| #65	Exceptional $94,399