Immigrants from Dominica vs American Married-couple Households

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%. Similarly, the statistical analysis conducted on geographies consisting of 581,345,567 people shows a slight positive correlation between the proportion of Americans and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.080 and weighted average of 47.9%, a difference of 21.8%.

Married-couple Households Correlation Summary

Measurement	Immigrants from Dominica	American
Minimum	19.7%	14.0%
Maximum	64.7%	91.6%
Range	45.0%	77.6%
Mean	43.2%	48.2%
Median	41.9%	48.6%
Interquartile 25% (IQ1)	36.7%	44.4%
Interquartile 75% (IQ3)	48.0%	50.8%
Interquartile Range (IQR)	11.2%	6.4%
Standard Deviation (Sample)	9.7%	9.2%
Standard Deviation (Population)	9.6%	9.2%

Similar Demographics by Married-couple Households

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%

Demographics Similar to Americans by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Americans are Lebanese (47.9%, a difference of 0.0%), Palestinian (48.0%, a difference of 0.020%), Immigrants from Belgium (47.9%, a difference of 0.030%), Immigrants from Moldova (48.0%, a difference of 0.040%), and Immigrants from Egypt (47.9%, a difference of 0.080%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Ireland	97.3 /100 \| #87	Exceptional 48.0%
Afghans	97.3 /100 \| #88	Exceptional 48.0%
Cypriots	97.2 /100 \| #89	Exceptional 48.0%
French	97.2 /100 \| #90	Exceptional 48.0%
Immigrants \| Moldova	97.0 /100 \| #91	Exceptional 48.0%
Palestinians	96.9 /100 \| #92	Exceptional 48.0%
Lebanese	96.9 /100 \| #93	Exceptional 47.9%
Americans	96.9 /100 \| #94	Exceptional 47.9%
Immigrants \| Belgium	96.8 /100 \| #95	Exceptional 47.9%
Immigrants \| Egypt	96.6 /100 \| #96	Exceptional 47.9%
Latvians	96.5 /100 \| #97	Exceptional 47.9%
Immigrants \| North Macedonia	96.4 /100 \| #98	Exceptional 47.9%
Immigrants \| Austria	96.4 /100 \| #99	Exceptional 47.9%
Immigrants \| Italy	96.3 /100 \| #100	Exceptional 47.9%
Turks	96.1 /100 \| #101	Exceptional 47.8%