Slovak vs Immigrants from Portugal Median Family Income

The statistical analysis conducted on geographies consisting of 397,537,551 people shows a mild negative correlation between the proportion of Slovaks and median family income in the United States with a correlation coefficient (R) of -0.367 and weighted average of $103,729. Similarly, the statistical analysis conducted on geographies consisting of 174,753,640 people shows a moderate negative correlation between the proportion of Immigrants from Portugal and median family income in the United States with a correlation coefficient (R) of -0.471 and weighted average of $100,984, a difference of 2.7%.

Median Family Income Correlation Summary

Measurement	Slovak	Immigrants from Portugal
Minimum	$40,809	$29,911
Maximum	$128,732	$141,703
Range	$87,923	$111,792
Mean	$85,532	$95,434
Median	$86,184	$98,112
Interquartile 25% (IQ1)	$72,785	$73,840
Interquartile 75% (IQ3)	$97,619	$114,950
Interquartile Range (IQR)	$24,833	$41,110
Standard Deviation (Sample)	$18,291	$25,863
Standard Deviation (Population)	$18,165	$25,663

Similar Demographics by Median Family Income

Demographics Similar to Slovaks by Median Family Income

In terms of median family income, the demographic groups most similar to Slovaks are English ($103,684, a difference of 0.040%), South American Indian ($103,624, a difference of 0.10%), Sierra Leonean ($103,859, a difference of 0.13%), Immigrants from Peru ($103,534, a difference of 0.19%), and Immigrants from Sierra Leone ($103,990, a difference of 0.25%).

Demographics	Rating \| Rank	Median Family Income
Scandinavians	70.8 /100 \| #158	Good $104,410
Swiss	70.7 /100 \| #159	Good $104,396
Scottish	69.5 /100 \| #160	Good $104,288
Icelanders	69.4 /100 \| #161	Good $104,282
Immigrants \| Sierra Leone	66.2 /100 \| #162	Good $103,990
Costa Ricans	66.2 /100 \| #163	Good $103,989
Sierra Leoneans	64.7 /100 \| #164	Good $103,859
Slovaks	63.1 /100 \| #165	Good $103,729
English	62.6 /100 \| #166	Good $103,684
South American Indians	61.9 /100 \| #167	Good $103,624
Immigrants \| Peru	60.8 /100 \| #168	Good $103,534
Czechoslovakians	57.6 /100 \| #169	Average $103,273
Immigrants \| Uzbekistan	56.6 /100 \| #170	Average $103,197
Alsatians	54.3 /100 \| #171	Average $103,010
Immigrants \| Eritrea	51.9 /100 \| #172	Average $102,823

Demographics Similar to Immigrants from Portugal by Median Family Income

In terms of median family income, the demographic groups most similar to Immigrants from Portugal are Immigrants ($100,962, a difference of 0.020%), Guamanian/Chamorro ($101,061, a difference of 0.080%), Tlingit-Haida ($101,092, a difference of 0.11%), Celtic ($101,139, a difference of 0.15%), and Dutch ($101,192, a difference of 0.21%).

Demographics	Rating \| Rank	Median Family Income
Tsimshian	35.9 /100 \| #182	Fair $101,543
Kenyans	34.5 /100 \| #183	Fair $101,417
Immigrants \| Costa Rica	33.7 /100 \| #184	Fair $101,354
Dutch	31.9 /100 \| #185	Fair $101,192
Celtics	31.3 /100 \| #186	Fair $101,139
Tlingit-Haida	30.8 /100 \| #187	Fair $101,092
Guamanians/Chamorros	30.5 /100 \| #188	Fair $101,061
Immigrants \| Portugal	29.6 /100 \| #189	Fair $100,984
Immigrants \| Immigrants	29.4 /100 \| #190	Fair $100,962
Colombians	27.2 /100 \| #191	Fair $100,750
Immigrants \| Kenya	26.5 /100 \| #192	Fair $100,679
Iraqis	26.3 /100 \| #193	Fair $100,658
Uruguayans	26.3 /100 \| #194	Fair $100,656
Immigrants \| South America	23.9 /100 \| #195	Fair $100,414
Samoans	23.3 /100 \| #196	Fair $100,344