Immigrants from South America vs Jamaican Married-couple Households

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%. Similarly, the statistical analysis conducted on geographies consisting of 367,621,560 people shows a substantial negative correlation between the proportion of Jamaicans and percentage of married-couple family households in the United States with a correlation coefficient (R) of -0.543 and weighted average of 40.9%, a difference of 12.3%.

Married-couple Households Correlation Summary

Measurement	Immigrants from South America	Jamaican
Minimum	22.2%	14.3%
Maximum	100.0%	51.0%
Range	77.8%	36.7%
Mean	47.6%	37.9%
Median	46.2%	38.7%
Interquartile 25% (IQ1)	42.7%	33.6%
Interquartile 75% (IQ3)	49.4%	43.5%
Interquartile Range (IQR)	6.7%	9.9%
Standard Deviation (Sample)	11.7%	8.1%
Standard Deviation (Population)	11.6%	8.1%

Similar Demographics by Married-couple Households

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%

Demographics Similar to Jamaicans by Married-couple Households

In terms of married-couple households, the demographic groups most similar to Jamaicans are Immigrants from Haiti (40.9%, a difference of 0.080%), Trinidadian and Tobagonian (40.9%, a difference of 0.080%), African (40.9%, a difference of 0.14%), Colville (41.0%, a difference of 0.22%), and Immigrants from Caribbean (40.8%, a difference of 0.26%).

Demographics	Rating \| Rank	Married-couple Households
Immigrants \| Western Africa	0.0 /100 \| #307	Tragic 41.4%
Crow	0.0 /100 \| #308	Tragic 41.4%
Immigrants \| Trinidad and Tobago	0.0 /100 \| #309	Tragic 41.2%
Haitians	0.0 /100 \| #310	Tragic 41.2%
Colville	0.0 /100 \| #311	Tragic 41.0%
Africans	0.0 /100 \| #312	Tragic 40.9%
Immigrants \| Haiti	0.0 /100 \| #313	Tragic 40.9%
Jamaicans	0.0 /100 \| #314	Tragic 40.9%
Trinidadians and Tobagonians	0.0 /100 \| #315	Tragic 40.9%
Immigrants \| Caribbean	0.0 /100 \| #316	Tragic 40.8%
Immigrants \| Jamaica	0.0 /100 \| #317	Tragic 40.7%
Liberians	0.0 /100 \| #318	Tragic 40.7%
Bahamians	0.0 /100 \| #319	Tragic 40.5%
West Indians	0.0 /100 \| #320	Tragic 40.3%
Immigrants \| Liberia	0.0 /100 \| #321	Tragic 40.3%