Tohono O'odham vs Immigrants from Africa Married-couple Households

The statistical analysis conducted on geographies consisting of 58,718,357 people shows no correlation between the proportion of Tohono O'odham and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.018 and weighted average of 37.9%. Similarly, the statistical analysis conducted on geographies consisting of 468,925,641 people shows a slight positive correlation between the proportion of Immigrants from Africa and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.068 and weighted average of 42.9%, a difference of 13.2%.

Married-couple Households Correlation Summary

Measurement	Tohono O'odham	Immigrants from Africa
Minimum	6.1%	8.7%
Maximum	63.4%	80.4%
Range	57.3%	71.7%
Mean	35.9%	40.9%
Median	38.5%	40.3%
Interquartile 25% (IQ1)	26.9%	35.0%
Interquartile 75% (IQ3)	45.6%	44.7%
Interquartile Range (IQR)	18.7%	9.7%
Standard Deviation (Sample)	14.1%	12.1%
Standard Deviation (Population)	13.9%	12.1%

Similar Demographics by Married-couple Households

Demographics Similar to Tohono O'odham by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Tohono O'odham are Cape Verdean (38.1%, a difference of 0.60%), Dominican (38.2%, a difference of 0.73%), Immigrants from Grenada (37.5%, a difference of 1.1%), British West Indian (38.3%, a difference of 1.1%), and Immigrants from Senegal (38.4%, a difference of 1.2%).

Demographics	Rating \| Rank	Married-couple Households
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%
Immigrants \| Somalia	0.0 /100 \| #337	Tragic 38.4%
Immigrants \| Senegal	0.0 /100 \| #338	Tragic 38.4%
British West Indians	0.0 /100 \| #339	Tragic 38.3%
Dominicans	0.0 /100 \| #340	Tragic 38.2%
Cape Verdeans	0.0 /100 \| #341	Tragic 38.1%
Tohono O'odham	0.0 /100 \| #342	Tragic 37.9%
Immigrants \| Grenada	0.0 /100 \| #343	Tragic 37.5%
Immigrants \| Dominican Republic	0.0 /100 \| #344	Tragic 37.3%
Hopi	0.0 /100 \| #345	Tragic 36.7%
Immigrants \| Cabo Verde	0.0 /100 \| #346	Tragic 36.2%
Pima	0.0 /100 \| #347	Tragic 35.6%

Demographics Similar to Immigrants from Africa by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from Africa are Sierra Leonean (42.9%, a difference of 0.030%), Immigrants from Ecuador (42.9%, a difference of 0.080%), Immigrants from Eastern Africa (42.9%, a difference of 0.11%), Immigrants from Guatemala (42.8%, a difference of 0.16%), and Immigrants from Ethiopia (43.1%, a difference of 0.36%).

Demographics	Rating \| Rank	Married-couple Households
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%
Nigerians	0.1 /100 \| #274	Tragic 43.2%
Immigrants \| Bangladesh	0.0 /100 \| #275	Tragic 43.1%
Immigrants \| Ethiopia	0.0 /100 \| #276	Tragic 43.1%
Immigrants \| Eastern Africa	0.0 /100 \| #277	Tragic 42.9%
Immigrants \| Africa	0.0 /100 \| #278	Tragic 42.9%
Sierra Leoneans	0.0 /100 \| #279	Tragic 42.9%
Immigrants \| Ecuador	0.0 /100 \| #280	Tragic 42.9%
Immigrants \| Guatemala	0.0 /100 \| #281	Tragic 42.8%
Bermudans	0.0 /100 \| #282	Tragic 42.4%
Inupiat	0.0 /100 \| #283	Tragic 42.4%
Cheyenne	0.0 /100 \| #284	Tragic 42.3%
Ghanaians	0.0 /100 \| #285	Tragic 42.2%