Guamanian/Chamorro vs Immigrants from Middle Africa Married-couple Households

The statistical analysis conducted on geographies consisting of 221,863,144 people shows a slight positive correlation between the proportion of Guamanians/Chamorros and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.089 and weighted average of 48.1%. Similarly, the statistical analysis conducted on geographies consisting of 202,654,857 people shows a weak positive correlation between the proportion of Immigrants from Middle Africa and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.292 and weighted average of 41.8%, a difference of 15.0%.

Married-couple Households Correlation Summary

Measurement	Guamanian/Chamorro	Immigrants from Middle Africa
Minimum	32.3%	34.6%
Maximum	87.9%	62.9%
Range	55.5%	28.4%
Mean	53.5%	42.8%
Median	52.1%	41.6%
Interquartile 25% (IQ1)	47.3%	38.3%
Interquartile 75% (IQ3)	57.2%	45.6%
Interquartile Range (IQR)	9.9%	7.4%
Standard Deviation (Sample)	11.9%	6.2%
Standard Deviation (Population)	11.7%	6.1%

Similar Demographics by Married-couple Households

Demographics Similar to Guamanians/Chamorros by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Guamanians/Chamorros are Immigrants from Poland (48.1%, a difference of 0.020%), Ukrainian (48.1%, a difference of 0.020%), Immigrants from Israel (48.0%, a difference of 0.070%), Belgian (48.0%, a difference of 0.090%), and Immigrants from Ireland (48.0%, a difference of 0.11%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Fiji	98.4 /100 \| #76	Exceptional 48.2%
Canadians	98.2 /100 \| #77	Exceptional 48.2%
Egyptians	98.2 /100 \| #78	Exceptional 48.2%
Immigrants \| Netherlands	98.2 /100 \| #79	Exceptional 48.2%
Russians	98.1 /100 \| #80	Exceptional 48.2%
Finns	98.0 /100 \| #81	Exceptional 48.1%
Immigrants \| Poland	97.7 /100 \| #82	Exceptional 48.1%
Guamanians/Chamorros	97.6 /100 \| #83	Exceptional 48.1%
Ukrainians	97.6 /100 \| #84	Exceptional 48.1%
Immigrants \| Israel	97.4 /100 \| #85	Exceptional 48.0%
Belgians	97.4 /100 \| #86	Exceptional 48.0%
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%

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

In terms of married-couple households, the demographic groups most similar to Immigrants from Middle Africa are Arapaho (41.8%, a difference of 0.040%), Immigrants from Ghana (41.8%, a difference of 0.080%), Immigrants from Belize (41.8%, a difference of 0.090%), Immigrants from Bahamas (41.7%, a difference of 0.30%), and Immigrants from Sudan (41.9%, a difference of 0.33%).

Demographics	Rating \| Rank	Married-couple Households
Paiute	0.0 /100 \| #291	Tragic 42.1%
Indonesians	0.0 /100 \| #292	Tragic 42.0%
Menominee	0.0 /100 \| #293	Tragic 42.0%
Immigrants \| Yemen	0.0 /100 \| #294	Tragic 42.0%
Kiowa	0.0 /100 \| #295	Tragic 42.0%
Immigrants \| Sudan	0.0 /100 \| #296	Tragic 41.9%
Arapaho	0.0 /100 \| #297	Tragic 41.8%
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%