Spaniard vs Immigrants from Dominica Single Mother Households

The statistical analysis conducted on geographies consisting of 441,881,486 people shows a substantial positive correlation between the proportion of Spaniards and percentage of single mother households in the United States with a correlation coefficient (R) of 0.582 and weighted average of 6.5%. Similarly, the statistical analysis conducted on geographies consisting of 83,777,287 people shows a poor negative correlation between the proportion of Immigrants from Dominica and percentage of single mother households in the United States with a correlation coefficient (R) of -0.135 and weighted average of 8.7%, a difference of 34.9%.

Single Mother Households Correlation Summary

Measurement	Spaniard	Immigrants from Dominica
Minimum	1.9%	2.8%
Maximum	68.3%	20.5%
Range	66.4%	17.7%
Mean	12.3%	8.9%
Median	7.5%	8.5%
Interquartile 25% (IQ1)	6.0%	7.3%
Interquartile 75% (IQ3)	10.6%	10.7%
Interquartile Range (IQR)	4.7%	3.4%
Standard Deviation (Sample)	13.2%	3.5%
Standard Deviation (Population)	13.1%	3.5%

Similar Demographics by Single Mother Households

Demographics Similar to Spaniards by Single Mother Households

In terms of single mother households, the demographic groups most similar to Spaniards are Ethiopian (6.5%, a difference of 0.24%), Ugandan (6.5%, a difference of 0.30%), Costa Rican (6.5%, a difference of 0.42%), Immigrants from Afghanistan (6.5%, a difference of 0.43%), and Ottawa (6.5%, a difference of 0.56%).

Demographics	Rating \| Rank	Single Mother Households
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%
Spanish	33.4 /100 \| #181	Fair 6.4%
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%

Demographics Similar to Immigrants from Dominica by Single Mother Households

In terms of single mother households, the demographic groups most similar to Immigrants from Dominica are Puerto Rican (8.7%, a difference of 0.040%), Immigrants from Liberia (8.7%, a difference of 0.29%), Liberian (8.6%, a difference of 1.1%), Navajo (8.8%, a difference of 1.2%), and Cape Verdean (8.9%, a difference of 1.3%).

Demographics	Rating \| Rank	Single Mother Households
Yakama	0.0 /100 \| #328	Tragic 8.4%
Hopi	0.0 /100 \| #329	Tragic 8.5%
Inupiat	0.0 /100 \| #330	Tragic 8.5%
Sioux	0.0 /100 \| #331	Tragic 8.5%
U.S. Virgin Islanders	0.0 /100 \| #332	Tragic 8.6%
Liberians	0.0 /100 \| #333	Tragic 8.6%
Immigrants \| Liberia	0.0 /100 \| #334	Tragic 8.7%
Immigrants \| Dominica	0.0 /100 \| #335	Tragic 8.7%
Puerto Ricans	0.0 /100 \| #336	Tragic 8.7%
Navajo	0.0 /100 \| #337	Tragic 8.8%
Cape Verdeans	0.0 /100 \| #338	Tragic 8.9%
Blacks/African Americans	0.0 /100 \| #339	Tragic 9.0%
Lumbee	0.0 /100 \| #340	Tragic 9.1%
Tohono O'odham	0.0 /100 \| #341	Tragic 9.1%
Menominee	0.0 /100 \| #342	Tragic 9.2%