Subsaharan African vs Immigrants from Vietnam Single Mother Households

The statistical analysis conducted on geographies consisting of 505,994,563 people shows a substantial positive correlation between the proportion of Sub-Saharan Africans and percentage of single mother households in the United States with a correlation coefficient (R) of 0.533 and weighted average of 7.8%. Similarly, the statistical analysis conducted on geographies consisting of 403,855,615 people shows a poor negative correlation between the proportion of Immigrants from Vietnam and percentage of single mother households in the United States with a correlation coefficient (R) of -0.177 and weighted average of 6.3%, a difference of 23.9%.

Single Mother Households Correlation Summary

Measurement	Subsaharan African	Immigrants from Vietnam
Minimum	3.2%	0.45%
Maximum	50.0%	11.0%
Range	46.8%	10.5%
Mean	10.6%	6.2%
Median	9.0%	6.4%
Interquartile 25% (IQ1)	7.8%	5.3%
Interquartile 75% (IQ3)	10.8%	7.1%
Interquartile Range (IQR)	3.0%	1.8%
Standard Deviation (Sample)	6.8%	1.8%
Standard Deviation (Population)	6.7%	1.8%

Similar Demographics by Single Mother Households

Demographics Similar to Sub-Saharan Africans by Single Mother Households

In terms of single mother households, the demographic groups most similar to Sub-Saharan Africans are Immigrants from Nigeria (7.8%, a difference of 0.42%), West Indian (7.8%, a difference of 0.50%), Ghanaian (7.8%, a difference of 0.51%), Immigrants from Cameroon (7.9%, a difference of 0.87%), and Sierra Leonean (7.7%, a difference of 0.92%).

Demographics	Rating \| Rank	Single Mother Households
Guatemalans	0.0 /100 \| #282	Tragic 7.7%
Nigerians	0.0 /100 \| #283	Tragic 7.7%
Immigrants \| Belize	0.0 /100 \| #284	Tragic 7.7%
Trinidadians and Tobagonians	0.0 /100 \| #285	Tragic 7.7%
Immigrants \| Middle Africa	0.0 /100 \| #286	Tragic 7.7%
Immigrants \| Guatemala	0.0 /100 \| #287	Tragic 7.7%
Sierra Leoneans	0.0 /100 \| #288	Tragic 7.7%
Sub-Saharan Africans	0.0 /100 \| #289	Tragic 7.8%
Immigrants \| Nigeria	0.0 /100 \| #290	Tragic 7.8%
West Indians	0.0 /100 \| #291	Tragic 7.8%
Ghanaians	0.0 /100 \| #292	Tragic 7.8%
Immigrants \| Cameroon	0.0 /100 \| #293	Tragic 7.9%
Apache	0.0 /100 \| #294	Tragic 7.9%
Barbadians	0.0 /100 \| #295	Tragic 7.9%
Immigrants \| Latin America	0.0 /100 \| #296	Tragic 7.9%

Demographics Similar to Immigrants from Vietnam by Single Mother Households

In terms of single mother households, the demographic groups most similar to Immigrants from Vietnam are Immigrants from South Eastern Asia (6.3%, a difference of 0.070%), Afghan (6.3%, a difference of 0.11%), Immigrants from Morocco (6.3%, a difference of 0.17%), Immigrants from Oceania (6.3%, a difference of 0.34%), and Marshallese (6.3%, a difference of 0.63%).

Demographics	Rating \| Rank	Single Mother Households
Sri Lankans	63.9 /100 \| #166	Good 6.2%
Brazilians	59.1 /100 \| #167	Average 6.2%
Immigrants \| Chile	58.3 /100 \| #168	Average 6.3%
Puget Sound Salish	58.1 /100 \| #169	Average 6.3%
Immigrants \| Oceania	54.6 /100 \| #170	Average 6.3%
Afghans	52.5 /100 \| #171	Average 6.3%
Immigrants \| South Eastern Asia	52.2 /100 \| #172	Average 6.3%
Immigrants \| Vietnam	51.5 /100 \| #173	Average 6.3%
Immigrants \| Morocco	50.0 /100 \| #174	Average 6.3%
Marshallese	45.8 /100 \| #175	Average 6.3%
Immigrants \| Bosnia and Herzegovina	44.3 /100 \| #176	Average 6.3%
Osage	43.0 /100 \| #177	Average 6.4%
Portuguese	40.0 /100 \| #178	Fair 6.4%
Hmong	39.8 /100 \| #179	Fair 6.4%
Immigrants \| Nepal	36.1 /100 \| #180	Fair 6.4%