Sioux vs Immigrants from Eastern Asia Married-couple Households

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%. Similarly, the statistical analysis conducted on geographies consisting of 499,367,501 people shows a weak negative correlation between the proportion of Immigrants from Eastern Asia and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.234 and weighted average of 48.8%, a difference of 17.5%.

Married-couple Households Correlation Summary

Measurement	Sioux	Immigrants from Eastern Asia
Minimum	3.8%	16.0%
Maximum	73.2%	78.6%
Range	69.4%	62.6%
Mean	38.1%	50.6%
Median	40.9%	50.7%
Interquartile 25% (IQ1)	25.5%	47.2%
Interquartile 75% (IQ3)	46.7%	56.4%
Interquartile Range (IQR)	21.2%	9.2%
Standard Deviation (Sample)	14.3%	10.2%
Standard Deviation (Population)	14.3%	10.1%

Similar Demographics by Married-couple Households

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%

Demographics Similar to Immigrants from Eastern Asia by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from Eastern Asia are Welsh (48.8%, a difference of 0.030%), Tsimshian (48.7%, a difference of 0.050%), British (48.7%, a difference of 0.060%), Immigrants from Iran (48.8%, a difference of 0.080%), and Indian (Asian) (48.7%, a difference of 0.12%).

Demographics	Rating \| Rank	Married-couple Households
Greeks	99.7 /100 \| #38	Exceptional 48.9%
Lithuanians	99.6 /100 \| #39	Exceptional 48.9%
Immigrants \| Bolivia	99.6 /100 \| #40	Exceptional 48.9%
Immigrants \| Lebanon	99.6 /100 \| #41	Exceptional 48.9%
Immigrants \| Vietnam	99.6 /100 \| #42	Exceptional 48.8%
Immigrants \| Iran	99.6 /100 \| #43	Exceptional 48.8%
Welsh	99.5 /100 \| #44	Exceptional 48.8%
Immigrants \| Eastern Asia	99.5 /100 \| #45	Exceptional 48.8%
Tsimshian	99.5 /100 \| #46	Exceptional 48.7%
British	99.5 /100 \| #47	Exceptional 48.7%
Indians (Asian)	99.4 /100 \| #48	Exceptional 48.7%
Immigrants \| Sri Lanka	99.4 /100 \| #49	Exceptional 48.7%
Samoans	99.4 /100 \| #50	Exceptional 48.7%
Eastern Europeans	99.3 /100 \| #51	Exceptional 48.6%
Irish	99.3 /100 \| #52	Exceptional 48.6%