Apache vs Immigrants from Dominica Married-couple Households

The statistical analysis conducted on geographies consisting of 231,040,334 people shows a mild negative correlation between the proportion of Apache and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.314 and weighted average of 43.9%. Similarly, the statistical analysis conducted on geographies consisting of 83,789,752 people shows a slight positive correlation between the proportion of Immigrants from Dominica and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.072 and weighted average of 39.4%, a difference of 11.5%.

Married-couple Households Correlation Summary

Measurement	Apache	Immigrants from Dominica
Minimum	8.3%	19.7%
Maximum	80.3%	64.7%
Range	72.0%	45.0%
Mean	39.3%	43.2%
Median	41.3%	41.9%
Interquartile 25% (IQ1)	28.0%	36.7%
Interquartile 75% (IQ3)	46.1%	48.0%
Interquartile Range (IQR)	18.1%	11.2%
Standard Deviation (Sample)	14.5%	9.7%
Standard Deviation (Population)	14.4%	9.6%

Similar Demographics by Married-couple Households

Demographics Similar to Apache by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Apache are Shoshone (43.9%, a difference of 0.020%), Central American (43.9%, a difference of 0.050%), Ugandan (43.8%, a difference of 0.16%), Seminole (44.0%, a difference of 0.17%), and German Russian (44.0%, a difference of 0.24%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Morocco	0.6 /100 \| #247	Tragic 44.2%
Yup'ik	0.4 /100 \| #248	Tragic 44.1%
Immigrants \| Kenya	0.4 /100 \| #249	Tragic 44.1%
French American Indians	0.4 /100 \| #250	Tragic 44.1%
German Russians	0.4 /100 \| #251	Tragic 44.0%
Seminole	0.4 /100 \| #252	Tragic 44.0%
Central Americans	0.3 /100 \| #253	Tragic 43.9%
Apache	0.3 /100 \| #254	Tragic 43.9%
Shoshone	0.3 /100 \| #255	Tragic 43.9%
Ugandans	0.3 /100 \| #256	Tragic 43.8%
Blackfeet	0.2 /100 \| #257	Tragic 43.8%
Central American Indians	0.2 /100 \| #258	Tragic 43.8%
Iroquois	0.2 /100 \| #259	Tragic 43.7%
Immigrants \| Cameroon	0.2 /100 \| #260	Tragic 43.7%
Alaskan Athabascans	0.2 /100 \| #261	Tragic 43.6%

Demographics Similar to Immigrants from Dominica by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from Dominica are Barbadian (39.4%, a difference of 0.080%), Immigrants from Barbados (39.2%, a difference of 0.44%), Lumbee (39.6%, a difference of 0.57%), Immigrants from Congo (39.0%, a difference of 0.88%), and Somali (39.0%, a difference of 0.96%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Zaire	0.0 /100 \| #322	Tragic 40.1%
Puerto Ricans	0.0 /100 \| #323	Tragic 40.1%
Navajo	0.0 /100 \| #324	Tragic 40.1%
Pueblo	0.0 /100 \| #325	Tragic 40.0%
U.S. Virgin Islanders	0.0 /100 \| #326	Tragic 39.8%
Lumbee	0.0 /100 \| #327	Tragic 39.6%
Barbadians	0.0 /100 \| #328	Tragic 39.4%
Immigrants \| Dominica	0.0 /100 \| #329	Tragic 39.4%
Immigrants \| Barbados	0.0 /100 \| #330	Tragic 39.2%
Immigrants \| Congo	0.0 /100 \| #331	Tragic 39.0%
Somalis	0.0 /100 \| #332	Tragic 39.0%
Immigrants \| West Indies	0.0 /100 \| #333	Tragic 39.0%
Immigrants \| St. Vincent and the Grenadines	0.0 /100 \| #334	Tragic 38.7%
Senegalese	0.0 /100 \| #335	Tragic 38.6%
Blacks/African Americans	0.0 /100 \| #336	Tragic 38.5%