Spanish vs Immigrants from Portugal Median Household Income

The statistical analysis conducted on geographies consisting of 421,807,066 people shows a weak negative correlation between the proportion of Spanish and median household income in the United States with a correlation coefficient (R) of -0.235 and weighted average of $83,343. Similarly, the statistical analysis conducted on geographies consisting of 174,758,543 people shows a mild negative correlation between the proportion of Immigrants from Portugal and median household income in the United States with a correlation coefficient (R) of -0.345 and weighted average of $84,740, a difference of 1.7%.

Median Household Income Correlation Summary

Measurement	Spanish	Immigrants from Portugal
Minimum	$15,577	$33,750
Maximum	$103,194	$118,667
Range	$87,617	$84,917
Mean	$61,640	$80,926
Median	$62,411	$85,116
Interquartile 25% (IQ1)	$53,047	$67,289
Interquartile 75% (IQ3)	$75,942	$96,142
Interquartile Range (IQR)	$22,895	$28,853
Standard Deviation (Sample)	$18,137	$21,750
Standard Deviation (Population)	$18,021	$21,592

Similar Demographics by Median Household Income

Demographics Similar to Spanish by Median Household Income

In terms of median household income, the demographic groups most similar to Spanish are Tsimshian ($83,346, a difference of 0.0%), German ($83,358, a difference of 0.020%), Immigrants from Thailand ($83,327, a difference of 0.020%), Immigrants from Cambodia ($83,304, a difference of 0.050%), and Japanese ($83,395, a difference of 0.060%).

Demographics	Rating \| Rank	Median Household Income
Ghanaians	27.4 /100 \| #194	Fair $83,582
Immigrants \| Armenia	27.0 /100 \| #195	Fair $83,555
French	26.0 /100 \| #196	Fair $83,468
Aleuts	25.7 /100 \| #197	Fair $83,446
Japanese	25.1 /100 \| #198	Fair $83,395
Germans	24.6 /100 \| #199	Fair $83,358
Tsimshian	24.5 /100 \| #200	Fair $83,346
Spanish	24.4 /100 \| #201	Fair $83,343
Immigrants \| Thailand	24.3 /100 \| #202	Fair $83,327
Immigrants \| Cambodia	24.0 /100 \| #203	Fair $83,304
Immigrants \| Africa	23.8 /100 \| #204	Fair $83,289
Celtics	22.7 /100 \| #205	Fair $83,193
Immigrants \| Kenya	21.3 /100 \| #206	Fair $83,068
Dutch	20.3 /100 \| #207	Fair $82,971
French Canadians	18.7 /100 \| #208	Poor $82,810

Demographics Similar to Immigrants from Portugal by Median Household Income

In terms of median household income, the demographic groups most similar to Immigrants from Portugal are Hawaiian ($84,729, a difference of 0.010%), Uruguayan ($84,691, a difference of 0.060%), Spaniard ($84,644, a difference of 0.11%), English ($84,915, a difference of 0.21%), and Czechoslovakian ($84,965, a difference of 0.27%).

Demographics	Rating \| Rank	Median Household Income
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
Spaniards	42.7 /100 \| #183	Average $84,644
Immigrants \| Eastern Africa	37.4 /100 \| #184	Fair $84,299
Kenyans	34.2 /100 \| #185	Fair $84,085
Puget Sound Salish	33.2 /100 \| #186	Fair $84,011
Belgians	33.2 /100 \| #187	Fair $84,008