Sudanese vs Immigrants from South America Married-couple Households

The statistical analysis conducted on geographies consisting of 110,110,852 people shows a moderate negative correlation between the proportion of Sudanese and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.407 and weighted average of 42.1%. Similarly, the statistical analysis conducted on geographies consisting of 486,013,684 people shows a mild positive correlation between the proportion of Immigrants from South America and percentage of married-couple family households in the United States with a correlation coefficient (R) of 0.375 and weighted average of 45.9%, a difference of 9.1%.

Married-couple Households Correlation Summary

Measurement	Sudanese	Immigrants from South America
Minimum	10.0%	22.2%
Maximum	66.9%	100.0%
Range	56.9%	77.8%
Mean	41.4%	47.6%
Median	41.9%	46.2%
Interquartile 25% (IQ1)	37.8%	42.7%
Interquartile 75% (IQ3)	46.1%	49.4%
Interquartile Range (IQR)	8.3%	6.7%
Standard Deviation (Sample)	9.5%	11.7%
Standard Deviation (Population)	9.5%	11.6%

Similar Demographics by Married-couple Households

Demographics Similar to Sudanese by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Sudanese are Honduran (42.1%, a difference of 0.050%), Immigrants from Eritrea (42.1%, a difference of 0.060%), Paiute (42.1%, a difference of 0.060%), Indonesian (42.0%, a difference of 0.11%), and Chippewa (42.1%, a difference of 0.14%).

Demographics	Rating \| Rank	Married-couple Households
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%
Belizeans	0.0 /100 \| #286	Tragic 42.2%
Chippewa	0.0 /100 \| #287	Tragic 42.1%
Immigrants \| Eritrea	0.0 /100 \| #288	Tragic 42.1%
Sudanese	0.0 /100 \| #289	Tragic 42.1%
Hondurans	0.0 /100 \| #290	Tragic 42.1%
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%

Demographics Similar to Immigrants from South America by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Immigrants from South America are Chickasaw (45.9%, a difference of 0.030%), Cambodian (45.9%, a difference of 0.050%), Mexican American Indian (45.9%, a difference of 0.060%), Taiwanese (45.9%, a difference of 0.070%), and Immigrants from Northern Africa (46.0%, a difference of 0.13%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Latvia	26.9 /100 \| #189	Fair 46.0%
Immigrants \| Kuwait	25.6 /100 \| #190	Fair 46.0%
Choctaw	24.9 /100 \| #191	Fair 46.0%
Immigrants \| Northern Africa	24.6 /100 \| #192	Fair 46.0%
Taiwanese	23.4 /100 \| #193	Fair 45.9%
Mexican American Indians	23.3 /100 \| #194	Fair 45.9%
Chickasaw	22.7 /100 \| #195	Fair 45.9%
Immigrants \| South America	22.2 /100 \| #196	Fair 45.9%
Cambodians	21.3 /100 \| #197	Fair 45.9%
Ottawa	19.4 /100 \| #198	Poor 45.8%
Carpatho Rusyns	15.7 /100 \| #199	Poor 45.7%
Potawatomi	15.6 /100 \| #200	Poor 45.7%
Immigrants \| Serbia	15.2 /100 \| #201	Poor 45.7%
Immigrants \| Central America	14.2 /100 \| #202	Poor 45.7%
Alaska Natives	13.0 /100 \| #203	Poor 45.6%