Immigrants vs Welsh Single Father Households

The statistical analysis conducted on geographies consisting of 561,636,602 people shows a slight negative correlation between the proportion of Immigrants and percentage of single father households in the United States with a correlation coefficient (R) of -0.078 and weighted average of 2.5%. Similarly, the statistical analysis conducted on geographies consisting of 518,370,143 people shows a strong positive correlation between the proportion of Welsh and percentage of single father households in the United States with a correlation coefficient (R) of 0.707 and weighted average of 2.3%, a difference of 4.5%.

Single Father Households Correlation Summary

Measurement	Immigrants	Welsh
Minimum	0.62%	1.1%
Maximum	4.5%	57.1%
Range	3.9%	56.0%
Mean	2.5%	8.3%
Median	2.5%	3.3%
Interquartile 25% (IQ1)	2.2%	2.6%
Interquartile 75% (IQ3)	2.7%	7.5%
Interquartile Range (IQR)	0.49%	4.9%
Standard Deviation (Sample)	0.58%	11.7%
Standard Deviation (Population)	0.58%	11.5%

Similar Demographics by Single Father Households

Demographics Similar to Immigrants by Single Father Households

In terms of single father households, the demographic groups most similar to Immigrants are African (2.5%, a difference of 0.020%), Cajun (2.5%, a difference of 0.050%), Sierra Leonean (2.5%, a difference of 0.10%), Immigrants from Sierra Leone (2.5%, a difference of 0.13%), and Immigrants from Oceania (2.5%, a difference of 0.14%).

Demographics	Rating \| Rank	Single Father Households
Immigrants \| Ghana	9.1 /100 \| #228	Tragic 2.4%
Immigrants \| Zaire	8.6 /100 \| #229	Tragic 2.4%
Sub-Saharan Africans	8.3 /100 \| #230	Tragic 2.4%
Immigrants \| Nonimmigrants	7.6 /100 \| #231	Tragic 2.4%
Pennsylvania Germans	7.3 /100 \| #232	Tragic 2.4%
Immigrants \| Western Africa	7.0 /100 \| #233	Tragic 2.4%
Africans	6.3 /100 \| #234	Tragic 2.5%
Immigrants \| Immigrants	6.3 /100 \| #235	Tragic 2.5%
Cajuns	6.1 /100 \| #236	Tragic 2.5%
Sierra Leoneans	5.9 /100 \| #237	Tragic 2.5%
Immigrants \| Sierra Leone	5.8 /100 \| #238	Tragic 2.5%
Immigrants \| Oceania	5.8 /100 \| #239	Tragic 2.5%
Immigrants \| Dominica	4.8 /100 \| #240	Tragic 2.5%
Portuguese	4.1 /100 \| #241	Tragic 2.5%
Osage	4.1 /100 \| #242	Tragic 2.5%

Demographics Similar to Welsh by Single Father Households

In terms of single father households, the demographic groups most similar to Welsh are Costa Rican (2.3%, a difference of 0.0%), Yugoslavian (2.3%, a difference of 0.010%), Jamaican (2.3%, a difference of 0.040%), Belgian (2.3%, a difference of 0.060%), and Immigrants from Panama (2.4%, a difference of 0.16%).

Demographics	Rating \| Rank	Single Father Households
Czechoslovakians	58.9 /100 \| #172	Average 2.3%
Celtics	55.4 /100 \| #173	Average 2.3%
Afghans	50.0 /100 \| #174	Average 2.3%
Immigrants \| Jamaica	49.1 /100 \| #175	Average 2.3%
Danes	48.2 /100 \| #176	Average 2.3%
Colombians	48.0 /100 \| #177	Average 2.3%
Costa Ricans	44.1 /100 \| #178	Average 2.3%
Welsh	44.0 /100 \| #179	Average 2.3%
Yugoslavians	43.9 /100 \| #180	Average 2.3%
Jamaicans	43.5 /100 \| #181	Average 2.3%
Belgians	43.3 /100 \| #182	Average 2.3%
Immigrants \| Panama	41.8 /100 \| #183	Average 2.4%
Sri Lankans	41.8 /100 \| #184	Average 2.4%
Nigerians	41.0 /100 \| #185	Average 2.4%
Immigrants \| Bosnia and Herzegovina	40.4 /100 \| #186	Average 2.4%