Immigrants from Russia vs Sioux Married-couple Households

The statistical analysis conducted on geographies consisting of 347,712,373 people shows a poor positive correlation between the proportion of Immigrants from Russia and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.187 and weighted average of 47.0%. Similarly, the statistical analysis conducted on geographies consisting of 234,109,143 people shows a significant negative correlation between the proportion of Sioux and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.639 and weighted average of 41.5%, a difference of 13.2%.

Married-couple Households Correlation Summary

Measurement	Immigrants from Russia	Sioux
Minimum	14.4%	3.8%
Maximum	100.0%	73.2%
Range	85.6%	69.4%
Mean	51.0%	38.1%
Median	49.1%	40.9%
Interquartile 25% (IQ1)	42.8%	25.5%
Interquartile 75% (IQ3)	60.9%	46.7%
Interquartile Range (IQR)	18.1%	21.2%
Standard Deviation (Sample)	14.5%	14.3%
Standard Deviation (Population)	14.4%	14.3%

Similar Demographics by Married-couple Households

Demographics Similar to Immigrants from Russia by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from Russia are Immigrants from Bulgaria (47.0%, a difference of 0.050%), Paraguayan (47.0%, a difference of 0.060%), Serbian (47.0%, a difference of 0.070%), Hmong (47.0%, a difference of 0.080%), and Immigrants from Western Asia (46.9%, a difference of 0.080%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Belarus	83.8 /100 \| #143	Excellent 47.2%
Mexicans	83.4 /100 \| #144	Excellent 47.1%
Slovenes	81.7 /100 \| #145	Excellent 47.1%
Immigrants \| Western Europe	81.6 /100 \| #146	Excellent 47.1%
Immigrants \| Syria	81.6 /100 \| #147	Excellent 47.1%
Icelanders	79.5 /100 \| #148	Good 47.0%
Paraguayans	78.7 /100 \| #149	Good 47.0%
Immigrants \| Russia	77.6 /100 \| #150	Good 47.0%
Immigrants \| Bulgaria	76.8 /100 \| #151	Good 47.0%
Serbians	76.3 /100 \| #152	Good 47.0%
Hmong	76.2 /100 \| #153	Good 47.0%
Immigrants \| Western Asia	76.1 /100 \| #154	Good 46.9%
Arabs	76.0 /100 \| #155	Good 46.9%
Armenians	75.4 /100 \| #156	Good 46.9%
Immigrants \| Oceania	74.8 /100 \| #157	Good 46.9%

Demographics Similar to Sioux by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Sioux are Immigrants from Guyana (41.6%, a difference of 0.11%), Subsaharan African (41.6%, a difference of 0.22%), Immigrants from Honduras (41.6%, a difference of 0.23%), Guyanese (41.4%, a difference of 0.37%), and Immigrants from Western Africa (41.4%, a difference of 0.38%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Middle Africa	0.0 /100 \| #298	Tragic 41.8%
Immigrants \| Ghana	0.0 /100 \| #299	Tragic 41.8%
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%