Immigrants from South America vs Trinidadian and Tobagonian Births to Unmarried Women

The statistical analysis conducted on geographies consisting of 446,269,177 people shows a slight negative correlation between the proportion of Immigrants from South America and percentage of births to unmarried women in the United States with a correlation coefficient (R) of -0.067 and weighted average of 32.0%. Similarly, the statistical analysis conducted on geographies consisting of 212,407,546 people shows a substantial positive correlation between the proportion of Trinidadians and Tobagonians and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.562 and weighted average of 36.5%, a difference of 14.1%.

Births to Unmarried Women Correlation Summary

Measurement	Immigrants from South America	Trinidadian and Tobagonian
Minimum	8.4%	12.5%
Maximum	66.7%	100.0%
Range	58.3%	87.5%
Mean	32.7%	45.7%
Median	31.3%	39.9%
Interquartile 25% (IQ1)	27.4%	34.6%
Interquartile 75% (IQ3)	38.1%	52.0%
Interquartile Range (IQR)	10.6%	17.4%
Standard Deviation (Sample)	9.9%	19.0%
Standard Deviation (Population)	9.9%	18.8%

Similar Demographics by Births to Unmarried Women

Demographics Similar to Immigrants from South America by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Immigrants from South America are Canadian (31.9%, a difference of 0.070%), German (32.0%, a difference of 0.11%), Kenyan (31.9%, a difference of 0.23%), Welsh (32.0%, a difference of 0.24%), and Czechoslovakian (32.0%, a difference of 0.26%).

Demographics	Rating \| Rank	Births to Unmarried Women
South American Indians	47.7 /100 \| #177	Average 31.7%
English	47.4 /100 \| #178	Average 31.7%
South Americans	46.9 /100 \| #179	Average 31.8%
Moroccans	45.7 /100 \| #180	Average 31.8%
Immigrants \| Peru	45.1 /100 \| #181	Average 31.8%
Kenyans	43.0 /100 \| #182	Average 31.9%
Canadians	41.4 /100 \| #183	Average 31.9%
Immigrants \| South America	40.7 /100 \| #184	Average 32.0%
Germans	39.5 /100 \| #185	Fair 32.0%
Welsh	38.2 /100 \| #186	Fair 32.0%
Czechoslovakians	38.0 /100 \| #187	Fair 32.0%
Osage	37.1 /100 \| #188	Fair 32.1%
Immigrants \| Kenya	36.9 /100 \| #189	Fair 32.1%
Tlingit-Haida	32.6 /100 \| #190	Fair 32.2%
Irish	32.4 /100 \| #191	Fair 32.2%

Demographics Similar to Trinidadians and Tobagonians by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Trinidadians and Tobagonians are Ottawa (36.5%, a difference of 0.0%), Immigrants from El Salvador (36.4%, a difference of 0.12%), American (36.4%, a difference of 0.17%), French American Indian (36.6%, a difference of 0.37%), and Nicaraguan (36.6%, a difference of 0.38%).

Demographics	Rating \| Rank	Births to Unmarried Women
Potawatomi	0.2 /100 \| #254	Tragic 36.2%
Chickasaw	0.2 /100 \| #255	Tragic 36.3%
Immigrants \| Trinidad and Tobago	0.2 /100 \| #256	Tragic 36.3%
Immigrants \| Grenada	0.2 /100 \| #257	Tragic 36.3%
Americans	0.2 /100 \| #258	Tragic 36.4%
Immigrants \| El Salvador	0.2 /100 \| #259	Tragic 36.4%
Ottawa	0.2 /100 \| #260	Tragic 36.5%
Trinidadians and Tobagonians	0.2 /100 \| #261	Tragic 36.5%
French American Indians	0.1 /100 \| #262	Tragic 36.6%
Nicaraguans	0.1 /100 \| #263	Tragic 36.6%
Sub-Saharan Africans	0.1 /100 \| #264	Tragic 36.7%
Cherokee	0.1 /100 \| #265	Tragic 36.7%
Immigrants \| Senegal	0.1 /100 \| #266	Tragic 36.7%
Central Americans	0.1 /100 \| #267	Tragic 36.7%
Comanche	0.1 /100 \| #268	Tragic 36.7%