Scandinavian vs Immigrants from Portugal Single Father Households

The statistical analysis conducted on geographies consisting of 465,605,618 people shows a very strong positive correlation between the proportion of Scandinavians and percentage of single father households in the United States with a correlation coefficient (R) of 0.878 and weighted average of 2.4%. Similarly, the statistical analysis conducted on geographies consisting of 173,713,096 people shows a weak positive correlation between the proportion of Immigrants from Portugal and percentage of single father households in the United States with a correlation coefficient (R) of 0.245 and weighted average of 2.6%, a difference of 10.9%.

Single Father Households Correlation Summary

Measurement	Scandinavian	Immigrants from Portugal
Minimum	1.9%	0.66%
Maximum	100.0%	6.8%
Range	98.1%	6.2%
Mean	10.1%	2.7%
Median	4.3%	2.5%
Interquartile 25% (IQ1)	2.9%	2.0%
Interquartile 75% (IQ3)	9.3%	3.5%
Interquartile Range (IQR)	6.5%	1.5%
Standard Deviation (Sample)	17.2%	1.3%
Standard Deviation (Population)	16.9%	1.3%

Similar Demographics by Single Father Households

Demographics Similar to Scandinavians by Single Father Households

In terms of single father households, the demographic groups most similar to Scandinavians are Immigrants from Vietnam (2.4%, a difference of 0.030%), Peruvian (2.4%, a difference of 0.030%), German (2.4%, a difference of 0.050%), Kenyan (2.4%, a difference of 0.060%), and Immigrants from Philippines (2.4%, a difference of 0.11%).

Demographics	Rating \| Rank	Single Father Households
Immigrants \| Africa	30.0 /100 \| #191	Fair 2.4%
Immigrants \| Sudan	29.8 /100 \| #192	Fair 2.4%
Uruguayans	29.7 /100 \| #193	Fair 2.4%
Panamanians	29.6 /100 \| #194	Fair 2.4%
Immigrants \| Philippines	28.7 /100 \| #195	Fair 2.4%
Kenyans	28.0 /100 \| #196	Fair 2.4%
Germans	28.0 /100 \| #197	Fair 2.4%
Scandinavians	27.4 /100 \| #198	Fair 2.4%
Immigrants \| Vietnam	27.1 /100 \| #199	Fair 2.4%
Peruvians	27.1 /100 \| #200	Fair 2.4%
Immigrants \| Uganda	26.0 /100 \| #201	Fair 2.4%
German Russians	25.7 /100 \| #202	Fair 2.4%
French Canadians	24.7 /100 \| #203	Fair 2.4%
Ecuadorians	24.5 /100 \| #204	Fair 2.4%
Immigrants \| Afghanistan	24.2 /100 \| #205	Fair 2.4%

Demographics Similar to Immigrants from Portugal by Single Father Households

In terms of single father households, the demographic groups most similar to Immigrants from Portugal are Nicaraguan (2.6%, a difference of 0.010%), Dutch West Indian (2.6%, a difference of 0.060%), Samoan (2.6%, a difference of 0.55%), Cherokee (2.6%, a difference of 0.59%), and Shoshone (2.6%, a difference of 0.64%).

Demographics	Rating \| Rank	Single Father Households
Iroquois	0.2 /100 \| #273	Tragic 2.6%
Puerto Ricans	0.2 /100 \| #274	Tragic 2.6%
Immigrants \| Dominican Republic	0.2 /100 \| #275	Tragic 2.6%
Immigrants \| Haiti	0.1 /100 \| #276	Tragic 2.6%
Shoshone	0.1 /100 \| #277	Tragic 2.6%
Cherokee	0.1 /100 \| #278	Tragic 2.6%
Samoans	0.1 /100 \| #279	Tragic 2.6%
Immigrants \| Portugal	0.1 /100 \| #280	Tragic 2.6%
Nicaraguans	0.1 /100 \| #281	Tragic 2.6%
Dutch West Indians	0.1 /100 \| #282	Tragic 2.6%
Immigrants \| Nicaragua	0.1 /100 \| #283	Tragic 2.7%
Hawaiians	0.1 /100 \| #284	Tragic 2.7%
Ottawa	0.1 /100 \| #285	Tragic 2.7%
Immigrants \| Cuba	0.1 /100 \| #286	Tragic 2.7%
Central American Indians	0.0 /100 \| #287	Tragic 2.7%