Ghanaian vs Immigrants from Portugal Single Mother Poverty

The statistical analysis conducted on geographies consisting of 188,697,723 people shows a mild positive correlation between the proportion of Ghanaians and poverty level among single mothers in the United States with a correlation coefficient (R) of 0.329 and weighted average of 29.4%. Similarly, the statistical analysis conducted on geographies consisting of 171,376,513 people shows a weak positive correlation between the proportion of Immigrants from Portugal and poverty level among single mothers in the United States with a correlation coefficient (R) of 0.260 and weighted average of 30.5%, a difference of 4.0%.

Single Mother Poverty Correlation Summary

Measurement	Ghanaian	Immigrants from Portugal
Minimum	7.9%	7.4%
Maximum	68.3%	78.9%
Range	60.4%	71.6%
Mean	29.6%	32.2%
Median	28.0%	29.5%
Interquartile 25% (IQ1)	25.4%	23.9%
Interquartile 75% (IQ3)	32.0%	38.9%
Interquartile Range (IQR)	6.6%	15.0%
Standard Deviation (Sample)	11.4%	13.4%
Standard Deviation (Population)	11.3%	13.3%

Similar Demographics by Single Mother Poverty

Demographics Similar to Ghanaians by Single Mother Poverty

In terms of single mother poverty, the demographic groups most similar to Ghanaians are Yugoslavian (29.4%, a difference of 0.040%), Nigerian (29.3%, a difference of 0.060%), Nepalese (29.3%, a difference of 0.070%), Immigrants from Eastern Africa (29.3%, a difference of 0.090%), and Canadian (29.3%, a difference of 0.18%).

Demographics	Rating \| Rank	Single Mother Poverty
South American Indians	43.2 /100 \| #178	Average 29.3%
Immigrants \| Uzbekistan	42.6 /100 \| #179	Average 29.3%
Immigrants \| Norway	41.5 /100 \| #180	Average 29.3%
Canadians	40.4 /100 \| #181	Average 29.3%
Immigrants \| Eastern Africa	38.5 /100 \| #182	Fair 29.3%
Nepalese	38.3 /100 \| #183	Fair 29.3%
Nigerians	38.0 /100 \| #184	Fair 29.3%
Ghanaians	36.8 /100 \| #185	Fair 29.4%
Yugoslavians	36.0 /100 \| #186	Fair 29.4%
Lebanese	32.5 /100 \| #187	Fair 29.4%
Guamanians/Chamorros	31.8 /100 \| #188	Fair 29.4%
Immigrants \| Africa	31.6 /100 \| #189	Fair 29.4%
Immigrants \| Germany	30.4 /100 \| #190	Fair 29.5%
Immigrants \| Trinidad and Tobago	29.2 /100 \| #191	Fair 29.5%
Moroccans	28.6 /100 \| #192	Fair 29.5%

Demographics Similar to Immigrants from Portugal by Single Mother Poverty

In terms of single mother poverty, the demographic groups most similar to Immigrants from Portugal are Salvadoran (30.6%, a difference of 0.13%), Immigrants from Laos (30.6%, a difference of 0.18%), Immigrants from Burma/Myanmar (30.6%, a difference of 0.20%), Bermudan (30.6%, a difference of 0.28%), and Slovak (30.4%, a difference of 0.36%).

Demographics	Rating \| Rank	Single Mother Poverty
Alaskan Athabascans	4.1 /100 \| #232	Tragic 30.3%
Immigrants \| Middle Africa	3.5 /100 \| #233	Tragic 30.3%
Immigrants \| Nicaragua	3.5 /100 \| #234	Tragic 30.3%
Immigrants \| Grenada	3.4 /100 \| #235	Tragic 30.3%
Welsh	3.2 /100 \| #236	Tragic 30.4%
Immigrants \| St. Vincent and the Grenadines	3.1 /100 \| #237	Tragic 30.4%
Slovaks	2.8 /100 \| #238	Tragic 30.4%
Immigrants \| Portugal	2.1 /100 \| #239	Tragic 30.5%
Salvadorans	1.8 /100 \| #240	Tragic 30.6%
Immigrants \| Laos	1.8 /100 \| #241	Tragic 30.6%
Immigrants \| Burma/Myanmar	1.7 /100 \| #242	Tragic 30.6%
Bermudans	1.6 /100 \| #243	Tragic 30.6%
French	1.3 /100 \| #244	Tragic 30.7%
Barbadians	1.3 /100 \| #245	Tragic 30.7%
Ecuadorians	0.9 /100 \| #246	Tragic 30.8%