Portuguese vs Immigrants Single Female Poverty

The statistical analysis conducted on geographies consisting of 440,230,754 people shows a weak positive correlation between the proportion of Portuguese and poverty level among single females in the United States with a correlation coefficient (R) of 0.212 and weighted average of 20.5%. Similarly, the statistical analysis conducted on geographies consisting of 556,808,964 people shows a mild negative correlation between the proportion of Immigrants and poverty level among single females in the United States with a correlation coefficient (R) of -0.303 and weighted average of 21.4%, a difference of 4.4%.

Single Female Poverty Correlation Summary

Measurement	Portuguese	Immigrants
Minimum	1.2%	10.5%
Maximum	50.5%	47.5%
Range	49.2%	36.9%
Mean	23.2%	21.2%
Median	22.0%	20.7%
Interquartile 25% (IQ1)	17.8%	18.9%
Interquartile 75% (IQ3)	27.5%	22.6%
Interquartile Range (IQR)	9.7%	3.8%
Standard Deviation (Sample)	10.4%	4.4%
Standard Deviation (Population)	10.3%	4.4%

Similar Demographics by Single Female Poverty

Demographics Similar to Portuguese by Single Female Poverty

In terms of single female poverty, the demographic groups most similar to Portuguese are Immigrants from Denmark (20.5%, a difference of 0.10%), Puget Sound Salish (20.6%, a difference of 0.19%), Immigrants from Uruguay (20.6%, a difference of 0.38%), Luxembourger (20.4%, a difference of 0.39%), and Swedish (20.6%, a difference of 0.43%).

Demographics	Rating \| Rank	Single Female Poverty
Immigrants \| Uganda	89.1 /100 \| #142	Excellent 20.3%
Australians	88.4 /100 \| #143	Excellent 20.3%
Immigrants \| Uzbekistan	88.3 /100 \| #144	Excellent 20.3%
Austrians	85.8 /100 \| #145	Excellent 20.4%
Venezuelans	85.5 /100 \| #146	Excellent 20.4%
South Africans	85.3 /100 \| #147	Excellent 20.4%
Luxembourgers	84.9 /100 \| #148	Excellent 20.4%
Portuguese	81.5 /100 \| #149	Excellent 20.5%
Immigrants \| Denmark	80.5 /100 \| #150	Excellent 20.5%
Puget Sound Salish	79.6 /100 \| #151	Good 20.6%
Immigrants \| Uruguay	77.7 /100 \| #152	Good 20.6%
Swedes	77.1 /100 \| #153	Good 20.6%
Immigrants \| Western Europe	76.7 /100 \| #154	Good 20.6%
Samoans	76.0 /100 \| #155	Good 20.6%
South American Indians	75.7 /100 \| #156	Good 20.6%

Demographics Similar to Immigrants by Single Female Poverty

In terms of single female poverty, the demographic groups most similar to Immigrants are Irish (21.4%, a difference of 0.050%), Nigerian (21.4%, a difference of 0.10%), Immigrants from Kenya (21.4%, a difference of 0.12%), Swiss (21.4%, a difference of 0.19%), and Immigrants from Haiti (21.5%, a difference of 0.30%).

Demographics	Rating \| Rank	Single Female Poverty
Immigrants \| Jamaica	30.5 /100 \| #192	Fair 21.3%
Basques	28.1 /100 \| #193	Fair 21.3%
Czechoslovakians	27.7 /100 \| #194	Fair 21.3%
Nicaraguans	27.6 /100 \| #195	Fair 21.3%
Immigrants \| Saudi Arabia	27.1 /100 \| #196	Fair 21.3%
Japanese	26.4 /100 \| #197	Fair 21.3%
Swiss	24.2 /100 \| #198	Fair 21.4%
Immigrants \| Immigrants	22.0 /100 \| #199	Fair 21.4%
Irish	21.4 /100 \| #200	Fair 21.4%
Nigerians	20.9 /100 \| #201	Fair 21.4%
Immigrants \| Kenya	20.7 /100 \| #202	Fair 21.4%
Immigrants \| Haiti	18.8 /100 \| #203	Poor 21.5%
Immigrants \| Africa	16.7 /100 \| #204	Poor 21.5%
Finns	16.2 /100 \| #205	Poor 21.5%
Belgians	16.1 /100 \| #206	Poor 21.5%