Portuguese vs Immigrants from Poland Median Family Income

The statistical analysis conducted on geographies consisting of 449,790,054 people shows a weak negative correlation between the proportion of Portuguese and median family income in the United States with a correlation coefficient (R) of -0.275 and weighted average of $106,286. Similarly, the statistical analysis conducted on geographies consisting of 304,741,932 people shows a moderate negative correlation between the proportion of Immigrants from Poland and median family income in the United States with a correlation coefficient (R) of -0.441 and weighted average of $108,570, a difference of 2.1%.

Median Family Income Correlation Summary

Measurement	Portuguese	Immigrants from Poland
Minimum	$41,875	$75,129
Maximum	$158,667	$144,968
Range	$116,792	$69,839
Mean	$101,290	$103,726
Median	$105,008	$102,831
Interquartile 25% (IQ1)	$83,759	$86,137
Interquartile 75% (IQ3)	$115,390	$115,861
Interquartile Range (IQR)	$31,631	$29,724
Standard Deviation (Sample)	$23,601	$16,903
Standard Deviation (Population)	$23,434	$16,628

Similar Demographics by Median Family Income

Demographics Similar to Portuguese by Median Family Income

In terms of median family income, the demographic groups most similar to Portuguese are Immigrants from South Eastern Asia ($106,252, a difference of 0.030%), Immigrants from Uganda ($106,188, a difference of 0.090%), Immigrants from Vietnam ($106,186, a difference of 0.090%), Luxembourger ($106,183, a difference of 0.10%), and Norwegian ($106,144, a difference of 0.13%).

Demographics	Rating \| Rank	Median Family Income
Immigrants \| Ethiopia	90.0 /100 \| #128	Excellent $106,969
Arabs	89.9 /100 \| #129	Excellent $106,952
Brazilians	89.8 /100 \| #130	Excellent $106,942
Canadians	88.1 /100 \| #131	Excellent $106,597
Immigrants \| Fiji	87.8 /100 \| #132	Excellent $106,544
Ugandans	87.8 /100 \| #133	Excellent $106,541
Immigrants \| Oceania	87.3 /100 \| #134	Excellent $106,453
Portuguese	86.3 /100 \| #135	Excellent $106,286
Immigrants \| South Eastern Asia	86.1 /100 \| #136	Excellent $106,252
Immigrants \| Uganda	85.7 /100 \| #137	Excellent $106,188
Immigrants \| Vietnam	85.7 /100 \| #138	Excellent $106,186
Luxembourgers	85.7 /100 \| #139	Excellent $106,183
Norwegians	85.5 /100 \| #140	Excellent $106,144
Immigrants \| Syria	85.3 /100 \| #141	Excellent $106,118
Slovenes	84.7 /100 \| #142	Excellent $106,020

Demographics Similar to Immigrants from Poland by Median Family Income

In terms of median family income, the demographic groups most similar to Immigrants from Poland are Immigrants from Saudi Arabia ($108,544, a difference of 0.020%), Polish ($108,507, a difference of 0.060%), Swedish ($108,499, a difference of 0.070%), Immigrants from Western Asia ($108,691, a difference of 0.11%), and British ($108,705, a difference of 0.12%).

Demographics	Rating \| Rank	Median Family Income
Syrians	96.7 /100 \| #105	Exceptional $109,299
Albanians	96.4 /100 \| #106	Exceptional $109,136
Immigrants \| North Macedonia	96.4 /100 \| #107	Exceptional $109,136
Immigrants \| Zimbabwe	95.9 /100 \| #108	Exceptional $108,830
Immigrants \| Afghanistan	95.6 /100 \| #109	Exceptional $108,709
British	95.6 /100 \| #110	Exceptional $108,705
Immigrants \| Western Asia	95.6 /100 \| #111	Exceptional $108,691
Immigrants \| Poland	95.3 /100 \| #112	Exceptional $108,570
Immigrants \| Saudi Arabia	95.2 /100 \| #113	Exceptional $108,544
Poles	95.2 /100 \| #114	Exceptional $108,507
Swedes	95.1 /100 \| #115	Exceptional $108,499
Chileans	95.0 /100 \| #116	Exceptional $108,429
Immigrants \| Philippines	94.6 /100 \| #117	Exceptional $108,288
Ethiopians	94.5 /100 \| #118	Exceptional $108,251
Sri Lankans	94.5 /100 \| #119	Exceptional $108,234