Immigrants from Cuba vs Portuguese Single Mother Households

The statistical analysis conducted on geographies consisting of 325,295,846 people shows a slight negative correlation between the proportion of Immigrants from Cuba and percentage of single mother households in the United States with a correlation coefficient (R) of -0.063 and weighted average of 7.5%. Similarly, the statistical analysis conducted on geographies consisting of 448,231,637 people shows a weak positive correlation between the proportion of Portuguese and percentage of single mother households in the United States with a correlation coefficient (R) of 0.204 and weighted average of 6.4%, a difference of 18.0%.

Single Mother Households Correlation Summary

Measurement	Immigrants from Cuba	Portuguese
Minimum	2.7%	0.35%
Maximum	18.6%	13.1%
Range	15.9%	12.7%
Mean	7.6%	6.7%
Median	7.2%	6.4%
Interquartile 25% (IQ1)	6.4%	5.0%
Interquartile 75% (IQ3)	8.8%	8.4%
Interquartile Range (IQR)	2.4%	3.4%
Standard Deviation (Sample)	2.4%	2.7%
Standard Deviation (Population)	2.4%	2.7%

Similar Demographics by Single Mother Households

Demographics Similar to Immigrants from Cuba by Single Mother Households

In terms of single mother households, the demographic groups most similar to Immigrants from Cuba are Salvadoran (7.5%, a difference of 0.090%), Immigrants from the Azores (7.5%, a difference of 0.090%), Somali (7.5%, a difference of 0.16%), Belizean (7.6%, a difference of 0.40%), and Immigrants from Guyana (7.6%, a difference of 0.45%).

Demographics	Rating \| Rank	Single Mother Households
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%
Immigrants \| Cuba	0.1 /100 \| #270	Tragic 7.5%
Salvadorans	0.1 /100 \| #271	Tragic 7.5%
Immigrants \| Azores	0.1 /100 \| #272	Tragic 7.5%
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%

Demographics Similar to Portuguese by Single Mother Households

In terms of single mother households, the demographic groups most similar to Portuguese are Hmong (6.4%, a difference of 0.020%), Osage (6.4%, a difference of 0.34%), Immigrants from Nepal (6.4%, a difference of 0.45%), Immigrants from Bosnia and Herzegovina (6.3%, a difference of 0.49%), and Marshallese (6.3%, a difference of 0.65%).

Demographics	Rating \| Rank	Single Mother Households
Afghans	52.5 /100 \| #171	Average 6.3%
Immigrants \| South Eastern Asia	52.2 /100 \| #172	Average 6.3%
Immigrants \| Vietnam	51.5 /100 \| #173	Average 6.3%
Immigrants \| Morocco	50.0 /100 \| #174	Average 6.3%
Marshallese	45.8 /100 \| #175	Average 6.3%
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%