Ecuadorian vs Immigrants from Middle Africa Married-couple Households

The statistical analysis conducted on geographies consisting of 317,636,169 people shows a substantial positive correlation between the proportion of Ecuadorians and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.557 and weighted average of 43.5%. 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 4.0%.

Married-couple Households Correlation Summary

Measurement	Ecuadorian	Immigrants from Middle Africa
Minimum	29.3%	34.6%
Maximum	100.0%	62.9%
Range	70.7%	28.4%
Mean	46.3%	42.8%
Median	44.3%	41.6%
Interquartile 25% (IQ1)	41.8%	38.3%
Interquartile 75% (IQ3)	49.6%	45.6%
Interquartile Range (IQR)	7.8%	7.4%
Standard Deviation (Sample)	10.3%	6.2%
Standard Deviation (Population)	10.2%	6.1%

Similar Demographics by Married-couple Households

Demographics Similar to Ecuadorians by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Ecuadorians are Moroccan (43.5%, a difference of 0.040%), Native/Alaskan (43.5%, a difference of 0.050%), Bangladeshi (43.5%, a difference of 0.12%), Immigrants from Burma/Myanmar (43.4%, a difference of 0.15%), and Cree (43.6%, a difference of 0.23%).

Demographics	Rating \| Rank	Married-couple Households
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%
Vietnamese	0.2 /100 \| #262	Tragic 43.6%
Cree	0.1 /100 \| #263	Tragic 43.6%
Bangladeshis	0.1 /100 \| #264	Tragic 43.5%
Moroccans	0.1 /100 \| #265	Tragic 43.5%
Ecuadorians	0.1 /100 \| #266	Tragic 43.5%
Natives/Alaskans	0.1 /100 \| #267	Tragic 43.5%
Immigrants \| Burma/Myanmar	0.1 /100 \| #268	Tragic 43.4%
Immigrants \| Sierra Leone	0.1 /100 \| #269	Tragic 43.3%
Yuman	0.1 /100 \| #270	Tragic 43.3%
Guatemalans	0.1 /100 \| #271	Tragic 43.3%
Immigrants \| Nigeria	0.1 /100 \| #272	Tragic 43.2%
Ethiopians	0.1 /100 \| #273	Tragic 43.2%

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%