Immigrants from Somalia vs Pennsylvania German Single Mother Households

The statistical analysis conducted on geographies consisting of 92,083,872 people shows a moderate positive correlation between the proportion of Immigrants from Somalia and percentage of single mother households in the United States with a correlation coefficient (R) of 0.436 and weighted average of 7.4%. Similarly, the statistical analysis conducted on geographies consisting of 233,304,325 people shows a poor negative correlation between the proportion of Pennsylvania Germans and percentage of single mother households in the United States with a correlation coefficient (R) of -0.186 and weighted average of 5.8%, a difference of 27.6%.

Single Mother Households Correlation Summary

Measurement	Immigrants from Somalia	Pennsylvania German
Minimum	4.3%	0.44%
Maximum	16.8%	19.5%
Range	12.5%	19.0%
Mean	7.9%	4.6%
Median	7.3%	4.3%
Interquartile 25% (IQ1)	5.9%	2.9%
Interquartile 75% (IQ3)	9.0%	5.4%
Interquartile Range (IQR)	3.1%	2.5%
Standard Deviation (Sample)	2.9%	3.2%
Standard Deviation (Population)	2.9%	3.2%

Similar Demographics by Single Mother Households

Demographics Similar to Immigrants from Somalia by Single Mother Households

In terms of single mother households, the demographic groups most similar to Immigrants from Somalia are Immigrants from Nicaragua (7.4%, a difference of 0.15%), Japanese (7.4%, a difference of 0.20%), Immigrants from Zaire (7.4%, a difference of 0.22%), Yaqui (7.4%, a difference of 0.23%), and Immigrants from Yemen (7.4%, a difference of 0.26%).

Demographics	Rating \| Rank	Single Mother Households
Mexican American Indians	0.2 /100 \| #255	Tragic 7.4%
Seminole	0.2 /100 \| #256	Tragic 7.4%
Alaska Natives	0.2 /100 \| #257	Tragic 7.4%
Pueblo	0.2 /100 \| #258	Tragic 7.4%
Immigrants \| Yemen	0.2 /100 \| #259	Tragic 7.4%
Immigrants \| Zaire	0.2 /100 \| #260	Tragic 7.4%
Japanese	0.2 /100 \| #261	Tragic 7.4%
Immigrants \| Somalia	0.2 /100 \| #262	Tragic 7.4%
Immigrants \| Nicaragua	0.2 /100 \| #263	Tragic 7.4%
Yaqui	0.1 /100 \| #264	Tragic 7.4%
Crow	0.1 /100 \| #265	Tragic 7.4%
Nepalese	0.1 /100 \| #266	Tragic 7.5%
Blackfeet	0.1 /100 \| #267	Tragic 7.5%
Indonesians	0.1 /100 \| #268	Tragic 7.5%
Somalis	0.1 /100 \| #269	Tragic 7.5%

Demographics Similar to Pennsylvania Germans by Single Mother Households

In terms of single mother households, the demographic groups most similar to Pennsylvania Germans are Irish (5.8%, a difference of 0.070%), Bolivian (5.8%, a difference of 0.070%), Dutch (5.8%, a difference of 0.25%), Laotian (5.8%, a difference of 0.25%), and South African (5.8%, a difference of 0.36%).

Demographics	Rating \| Rank	Single Mother Households
Immigrants \| Western Europe	95.7 /100 \| #109	Exceptional 5.8%
British	95.5 /100 \| #110	Exceptional 5.8%
Immigrants \| England	95.5 /100 \| #111	Exceptional 5.8%
Immigrants \| Kuwait	95.4 /100 \| #112	Exceptional 5.8%
Mongolians	95.3 /100 \| #113	Exceptional 5.8%
Dutch	95.1 /100 \| #114	Exceptional 5.8%
Irish	94.8 /100 \| #115	Exceptional 5.8%
Pennsylvania Germans	94.7 /100 \| #116	Exceptional 5.8%
Bolivians	94.6 /100 \| #117	Exceptional 5.8%
Laotians	94.3 /100 \| #118	Exceptional 5.8%
South Africans	94.1 /100 \| #119	Exceptional 5.8%
Tongans	93.7 /100 \| #120	Exceptional 5.8%
Argentineans	93.7 /100 \| #121	Exceptional 5.8%
Belgians	93.5 /100 \| #122	Exceptional 5.8%
Immigrants \| Uzbekistan	93.4 /100 \| #123	Exceptional 5.9%