Immigrants from Sierra Leone vs Delaware Single Mother Households

The statistical analysis conducted on geographies consisting of 101,563,361 people shows a slight positive correlation between the proportion of Immigrants from Sierra Leone and percentage of single mother households in the United States with a correlation coefficient (R) of 0.072 and weighted average of 7.7%. Similarly, the statistical analysis conducted on geographies consisting of 96,147,855 people shows a moderate positive correlation between the proportion of Delaware and percentage of single mother households in the United States with a correlation coefficient (R) of 0.439 and weighted average of 6.5%, a difference of 17.6%.

Single Mother Households Correlation Summary

Measurement	Immigrants from Sierra Leone	Delaware
Minimum	1.2%	1.5%
Maximum	14.3%	22.2%
Range	13.1%	20.7%
Mean	7.7%	6.8%
Median	7.5%	5.8%
Interquartile 25% (IQ1)	6.1%	4.5%
Interquartile 75% (IQ3)	9.0%	7.2%
Interquartile Range (IQR)	3.0%	2.6%
Standard Deviation (Sample)	2.7%	4.2%
Standard Deviation (Population)	2.7%	4.1%

Similar Demographics by Single Mother Households

Demographics Similar to Immigrants from Sierra Leone by Single Mother Households

In terms of single mother households, the demographic groups most similar to Immigrants from Sierra Leone are Immigrants from Laos (7.7%, a difference of 0.0%), Guatemalan (7.7%, a difference of 0.020%), Nigerian (7.7%, a difference of 0.050%), Immigrants from El Salvador (7.6%, a difference of 0.52%), and Immigrants from Belize (7.7%, a difference of 0.65%).

Demographics	Rating \| Rank	Single Mother Households
Belizeans	0.1 /100 \| #273	Tragic 7.6%
Immigrants \| Guyana	0.1 /100 \| #274	Tragic 7.6%
Central American Indians	0.1 /100 \| #275	Tragic 7.6%
Guyanese	0.1 /100 \| #276	Tragic 7.6%
Immigrants \| Trinidad and Tobago	0.1 /100 \| #277	Tragic 7.6%
Central Americans	0.1 /100 \| #278	Tragic 7.6%
Immigrants \| El Salvador	0.0 /100 \| #279	Tragic 7.6%
Immigrants \| Sierra Leone	0.0 /100 \| #280	Tragic 7.7%
Immigrants \| Laos	0.0 /100 \| #281	Tragic 7.7%
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%

Demographics Similar to Delaware by Single Mother Households

In terms of single mother households, the demographic groups most similar to Delaware are Ottawa (6.5%, a difference of 0.070%), Immigrants from Afghanistan (6.5%, a difference of 0.20%), Costa Rican (6.5%, a difference of 0.21%), Peruvian (6.5%, a difference of 0.26%), and Samoan (6.5%, a difference of 0.32%).

Demographics	Rating \| Rank	Single Mother Households
South American Indians	33.4 /100 \| #182	Fair 6.4%
Spaniards	27.8 /100 \| #183	Fair 6.5%
Ethiopians	26.0 /100 \| #184	Fair 6.5%
Ugandans	25.6 /100 \| #185	Fair 6.5%
Costa Ricans	24.8 /100 \| #186	Fair 6.5%
Immigrants \| Afghanistan	24.7 /100 \| #187	Fair 6.5%
Ottawa	23.8 /100 \| #188	Fair 6.5%
Delaware	23.3 /100 \| #189	Fair 6.5%
Peruvians	21.6 /100 \| #190	Fair 6.5%
Samoans	21.2 /100 \| #191	Fair 6.5%
Americans	19.0 /100 \| #192	Poor 6.6%
Colombians	18.3 /100 \| #193	Poor 6.6%
Immigrants \| Uganda	18.3 /100 \| #194	Poor 6.6%
South Americans	18.0 /100 \| #195	Poor 6.6%
Uruguayans	18.0 /100 \| #196	Poor 6.6%