Immigrants vs Portuguese Single Mother Poverty

The statistical analysis conducted on geographies consisting of 548,894,561 people shows a weak negative correlation between the proportion of Immigrants and poverty level among single mothers in the United States with a correlation coefficient (R) of -0.228 and weighted average of 29.7%. Similarly, the statistical analysis conducted on geographies consisting of 435,396,736 people shows a weak positive correlation between the proportion of Portuguese and poverty level among single mothers in the United States with a correlation coefficient (R) of 0.224 and weighted average of 28.8%, a difference of 3.2%.

Single Mother Poverty Correlation Summary

Measurement	Immigrants	Portuguese
Minimum	10.6%	7.4%
Maximum	48.3%	70.8%
Range	37.7%	63.4%
Mean	29.6%	33.1%
Median	29.0%	30.8%
Interquartile 25% (IQ1)	27.0%	25.9%
Interquartile 75% (IQ3)	31.7%	39.7%
Interquartile Range (IQR)	4.7%	13.8%
Standard Deviation (Sample)	5.3%	13.6%
Standard Deviation (Population)	5.3%	13.5%

Similar Demographics by Single Mother Poverty

Demographics Similar to Immigrants by Single Mother Poverty

In terms of single mother poverty, the demographic groups most similar to Immigrants are Czechoslovakian (29.7%, a difference of 0.040%), Swiss (29.7%, a difference of 0.050%), Immigrants from Haiti (29.7%, a difference of 0.060%), Malaysian (29.7%, a difference of 0.070%), and Immigrants from Panama (29.8%, a difference of 0.090%).

Demographics	Rating \| Rank	Single Mother Poverty
Immigrants \| Jamaica	22.0 /100 \| #197	Fair 29.6%
Trinidadians and Tobagonians	21.7 /100 \| #198	Fair 29.6%
Cubans	20.8 /100 \| #199	Fair 29.6%
Panamanians	20.0 /100 \| #200	Fair 29.6%
Belgians	18.8 /100 \| #201	Poor 29.7%
Malaysians	17.4 /100 \| #202	Poor 29.7%
Swiss	17.2 /100 \| #203	Poor 29.7%
Immigrants \| Immigrants	16.6 /100 \| #204	Poor 29.7%
Czechoslovakians	16.1 /100 \| #205	Poor 29.7%
Immigrants \| Haiti	15.8 /100 \| #206	Poor 29.7%
Immigrants \| Panama	15.5 /100 \| #207	Poor 29.8%
Immigrants \| Guyana	14.7 /100 \| #208	Poor 29.8%
Irish	13.9 /100 \| #209	Poor 29.8%
Haitians	13.3 /100 \| #210	Poor 29.8%
Guyanese	12.8 /100 \| #211	Poor 29.8%

Demographics Similar to Portuguese by Single Mother Poverty

In terms of single mother poverty, the demographic groups most similar to Portuguese are Ugandan (28.8%, a difference of 0.090%), Iraqi (28.8%, a difference of 0.10%), Immigrants from Western Europe (28.9%, a difference of 0.13%), Immigrants from Hungary (28.9%, a difference of 0.16%), and Slovene (28.8%, a difference of 0.21%).

Demographics	Rating \| Rank	Single Mother Poverty
Immigrants \| Lebanon	85.3 /100 \| #147	Excellent 28.6%
Syrians	85.3 /100 \| #148	Excellent 28.6%
Serbians	85.0 /100 \| #149	Excellent 28.6%
Northern Europeans	81.7 /100 \| #150	Excellent 28.6%
Immigrants \| Oceania	79.9 /100 \| #151	Good 28.7%
Austrians	79.0 /100 \| #152	Good 28.7%
Slovenes	76.4 /100 \| #153	Good 28.8%
Portuguese	73.2 /100 \| #154	Good 28.8%
Ugandans	71.7 /100 \| #155	Good 28.8%
Iraqis	71.5 /100 \| #156	Good 28.8%
Immigrants \| Western Europe	71.1 /100 \| #157	Good 28.9%
Immigrants \| Hungary	70.6 /100 \| #158	Good 28.9%
Czechs	68.4 /100 \| #159	Good 28.9%
Japanese	68.0 /100 \| #160	Good 28.9%
Immigrants \| Cambodia	66.6 /100 \| #161	Good 28.9%