Immigrants from Western Africa vs Soviet Union Married-couple Households

The statistical analysis conducted on geographies consisting of 357,444,819 people shows a moderate negative correlation between the proportion of Immigrants from Western Africa and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.462 and weighted average of 41.4%. Similarly, the statistical analysis conducted on geographies consisting of 43,509,630 people shows a slight positive correlation between the proportion of Soviet Union and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.078 and weighted average of 44.6%, a difference of 7.9%.

Married-couple Households Correlation Summary

Measurement	Immigrants from Western Africa	Soviet Union
Minimum	9.9%	18.4%
Maximum	61.9%	87.0%
Range	52.0%	68.6%
Mean	37.7%	49.4%
Median	38.4%	49.6%
Interquartile 25% (IQ1)	34.2%	41.9%
Interquartile 75% (IQ3)	43.0%	58.9%
Interquartile Range (IQR)	8.9%	17.0%
Standard Deviation (Sample)	8.6%	15.5%
Standard Deviation (Population)	8.5%	15.3%

Similar Demographics by Married-couple Households

Demographics Similar to Immigrants from Western Africa by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from Western Africa are Guyanese (41.4%, a difference of 0.010%), Crow (41.4%, a difference of 0.010%), Immigrants from Trinidad and Tobago (41.2%, a difference of 0.36%), Sioux (41.5%, a difference of 0.38%), and Haitian (41.2%, a difference of 0.43%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Belize	0.0 /100 \| #300	Tragic 41.8%
Immigrants \| Bahamas	0.0 /100 \| #301	Tragic 41.7%
Immigrants \| Honduras	0.0 /100 \| #302	Tragic 41.6%
Sub-Saharan Africans	0.0 /100 \| #303	Tragic 41.6%
Immigrants \| Guyana	0.0 /100 \| #304	Tragic 41.6%
Sioux	0.0 /100 \| #305	Tragic 41.5%
Guyanese	0.0 /100 \| #306	Tragic 41.4%
Immigrants \| Western Africa	0.0 /100 \| #307	Tragic 41.4%
Crow	0.0 /100 \| #308	Tragic 41.4%
Immigrants \| Trinidad and Tobago	0.0 /100 \| #309	Tragic 41.2%
Haitians	0.0 /100 \| #310	Tragic 41.2%
Colville	0.0 /100 \| #311	Tragic 41.0%
Africans	0.0 /100 \| #312	Tragic 40.9%
Immigrants \| Haiti	0.0 /100 \| #313	Tragic 40.9%
Jamaicans	0.0 /100 \| #314	Tragic 40.9%

Demographics Similar to Soviet Union by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Soviet Union are Houma (44.6%, a difference of 0.010%), Marshallese (44.6%, a difference of 0.010%), Immigrants from Latin America (44.7%, a difference of 0.040%), Immigrants from Uganda (44.6%, a difference of 0.050%), and Kenyan (44.7%, a difference of 0.090%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Cambodia	2.7 /100 \| #223	Tragic 44.9%
Immigrants \| Micronesia	2.6 /100 \| #224	Tragic 44.9%
Dutch West Indians	2.6 /100 \| #225	Tragic 44.9%
Alsatians	2.3 /100 \| #226	Tragic 44.8%
Salvadorans	1.9 /100 \| #227	Tragic 44.7%
Kenyans	1.7 /100 \| #228	Tragic 44.7%
Immigrants \| Latin America	1.6 /100 \| #229	Tragic 44.7%
Soviet Union	1.6 /100 \| #230	Tragic 44.6%
Houma	1.5 /100 \| #231	Tragic 44.6%
Marshallese	1.5 /100 \| #232	Tragic 44.6%
Immigrants \| Uganda	1.5 /100 \| #233	Tragic 44.6%
Immigrants \| Panama	1.3 /100 \| #234	Tragic 44.6%
Immigrants \| Nicaragua	1.2 /100 \| #235	Tragic 44.5%
Yaqui	1.2 /100 \| #236	Tragic 44.5%
Comanche	1.2 /100 \| #237	Tragic 44.5%