Subsaharan African vs Immigrants from Portugal Family Households with Children

The statistical analysis conducted on geographies consisting of 507,337,784 people shows a poor positive correlation between the proportion of Sub-Saharan Africans and percentage of family households with children in the United States with a correlation coefficient (R) of 0.179 and weighted average of 27.6%. Similarly, the statistical analysis conducted on geographies consisting of 174,702,981 people shows a poor negative correlation between the proportion of Immigrants from Portugal and percentage of family households with children in the United States with a correlation coefficient (R) of -0.195 and weighted average of 27.7%, a difference of 0.51%.

Family Households with Children Correlation Summary

Measurement	Subsaharan African	Immigrants from Portugal
Minimum	3.0%	12.9%
Maximum	58.3%	44.1%
Range	55.4%	31.2%
Mean	29.4%	27.4%
Median	28.2%	27.9%
Interquartile 25% (IQ1)	25.8%	25.4%
Interquartile 75% (IQ3)	31.4%	29.5%
Interquartile Range (IQR)	5.6%	4.1%
Standard Deviation (Sample)	11.1%	5.5%
Standard Deviation (Population)	11.0%	5.4%

Similar Demographics by Family Households with Children

Demographics Similar to Sub-Saharan Africans by Family Households with Children

In terms of family households with children, the demographic groups most similar to Sub-Saharan Africans are Alaskan Athabascan (27.6%, a difference of 0.010%), Immigrants from Bangladesh (27.6%, a difference of 0.010%), Czech (27.5%, a difference of 0.050%), Immigrants from Hong Kong (27.5%, a difference of 0.060%), and Romanian (27.6%, a difference of 0.080%).

Demographics	Rating \| Rank	Family Households with Children
Immigrants \| Cabo Verde	75.6 /100 \| #153	Good 27.6%
Icelanders	75.3 /100 \| #154	Good 27.6%
Comanche	74.8 /100 \| #155	Good 27.6%
Hungarians	74.6 /100 \| #156	Good 27.6%
Indians (Asian)	71.6 /100 \| #157	Good 27.6%
Romanians	70.8 /100 \| #158	Good 27.6%
Mongolians	70.7 /100 \| #159	Good 27.6%
Sub-Saharan Africans	67.5 /100 \| #160	Good 27.6%
Alaskan Athabascans	67.1 /100 \| #161	Good 27.6%
Immigrants \| Bangladesh	67.0 /100 \| #162	Good 27.6%
Czechs	65.3 /100 \| #163	Good 27.5%
Immigrants \| Hong Kong	64.9 /100 \| #164	Good 27.5%
Immigrants \| South Africa	61.3 /100 \| #165	Good 27.5%
Immigrants \| Nonimmigrants	61.2 /100 \| #166	Good 27.5%
Dominicans	61.1 /100 \| #167	Good 27.5%

Demographics Similar to Immigrants from Portugal by Family Households with Children

In terms of family households with children, the demographic groups most similar to Immigrants from Portugal are Immigrants from Dominican Republic (27.7%, a difference of 0.010%), Immigrants from Ecuador (27.7%, a difference of 0.020%), Immigrants from Panama (27.7%, a difference of 0.030%), Iranian (27.7%, a difference of 0.040%), and Uruguayan (27.7%, a difference of 0.040%).

Demographics	Rating \| Rank	Family Households with Children
Immigrants \| Eritrea	89.4 /100 \| #129	Excellent 27.8%
Cajuns	87.6 /100 \| #130	Excellent 27.7%
Lebanese	87.4 /100 \| #131	Excellent 27.7%
Immigrants \| Belize	85.7 /100 \| #132	Excellent 27.7%
Iranians	85.2 /100 \| #133	Excellent 27.7%
Immigrants \| Panama	84.9 /100 \| #134	Excellent 27.7%
Immigrants \| Ecuador	84.6 /100 \| #135	Excellent 27.7%
Immigrants \| Portugal	84.1 /100 \| #136	Excellent 27.7%
Immigrants \| Dominican Republic	83.9 /100 \| #137	Excellent 27.7%
Uruguayans	83.2 /100 \| #138	Excellent 27.7%
Vietnamese	82.6 /100 \| #139	Excellent 27.7%
Spanish	81.8 /100 \| #140	Excellent 27.7%
Immigrants \| Eastern Asia	81.7 /100 \| #141	Excellent 27.7%
Swiss	81.4 /100 \| #142	Excellent 27.7%
Immigrants \| Eastern Africa	80.2 /100 \| #143	Excellent 27.7%