Iroquois vs Immigrants from Europe Married-couple Households

The statistical analysis conducted on geographies consisting of 207,249,804 people shows a weak positive correlation between the proportion of Iroquois and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.281 and weighted average of 43.7%. Similarly, the statistical analysis conducted on geographies consisting of 546,870,459 people shows a substantial positive correlation between the proportion of Immigrants from Europe and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.585 and weighted average of 47.6%, a difference of 8.9%.

Married-couple Households Correlation Summary

Measurement	Iroquois	Immigrants from Europe
Minimum	9.6%	25.9%
Maximum	100.0%	100.0%
Range	90.4%	74.1%
Mean	45.4%	55.4%
Median	46.1%	49.9%
Interquartile 25% (IQ1)	40.2%	46.2%
Interquartile 75% (IQ3)	52.1%	58.8%
Interquartile Range (IQR)	12.0%	12.6%
Standard Deviation (Sample)	17.2%	18.1%
Standard Deviation (Population)	17.0%	18.0%

Similar Demographics by Married-couple Households

Demographics Similar to Iroquois by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Iroquois are Central American Indian (43.8%, a difference of 0.030%), Blackfeet (43.8%, a difference of 0.070%), Immigrants from Cameroon (43.7%, a difference of 0.090%), Alaskan Athabascan (43.6%, a difference of 0.22%), and Ugandan (43.8%, a difference of 0.23%).

Demographics	Rating \| Rank	Married-couple Households
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%
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%

Demographics Similar to Immigrants from Europe by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from Europe are Venezuelan (47.6%, a difference of 0.010%), Peruvian (47.6%, a difference of 0.020%), Macedonian (47.6%, a difference of 0.030%), Syrian (47.6%, a difference of 0.030%), and Immigrants from Jordan (47.7%, a difference of 0.060%).

Demographics	Rating \| Rank	Married-couple Households
Estonians	94.7 /100 \| #107	Exceptional 47.7%
Immigrants \| Japan	94.4 /100 \| #108	Exceptional 47.7%
Immigrants \| Jordan	94.1 /100 \| #109	Exceptional 47.7%
Macedonians	93.9 /100 \| #110	Exceptional 47.6%
Syrians	93.9 /100 \| #111	Exceptional 47.6%
Peruvians	93.8 /100 \| #112	Exceptional 47.6%
Venezuelans	93.8 /100 \| #113	Exceptional 47.6%
Immigrants \| Europe	93.7 /100 \| #114	Exceptional 47.6%
Slovaks	92.9 /100 \| #115	Exceptional 47.6%
Argentineans	92.5 /100 \| #116	Exceptional 47.5%
French Canadians	92.4 /100 \| #117	Exceptional 47.5%
Immigrants \| Germany	92.4 /100 \| #118	Exceptional 47.5%
Chileans	92.2 /100 \| #119	Exceptional 47.5%
Puget Sound Salish	90.5 /100 \| #120	Exceptional 47.4%
Immigrants \| Eastern Europe	90.3 /100 \| #121	Exceptional 47.4%