Immigrants from South Africa vs Salvadoran Births to Unmarried Women

The statistical analysis conducted on geographies consisting of 219,322,992 people shows a weak positive correlation between the proportion of Immigrants from South Africa and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.204 and weighted average of 29.3%. Similarly, the statistical analysis conducted on geographies consisting of 377,312,875 people shows a moderate positive correlation between the proportion of Salvadorans and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.410 and weighted average of 36.0%, a difference of 22.7%.

Births to Unmarried Women Correlation Summary

Measurement	Immigrants from South Africa	Salvadoran
Minimum	19.0%	9.0%
Maximum	100.0%	100.0%
Range	81.0%	91.0%
Mean	50.4%	40.0%
Median	37.5%	36.3%
Interquartile 25% (IQ1)	24.5%	32.7%
Interquartile 75% (IQ3)	81.1%	44.2%
Interquartile Range (IQR)	56.6%	11.5%
Standard Deviation (Sample)	31.2%	13.3%
Standard Deviation (Population)	30.3%	13.2%

Similar Demographics by Births to Unmarried Women

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

In terms of births to unmarried women, the demographic groups most similar to Immigrants from South Africa are Immigrants from Syria (29.4%, a difference of 0.020%), Norwegian (29.3%, a difference of 0.040%), Immigrants from Denmark (29.4%, a difference of 0.26%), Luxembourger (29.4%, a difference of 0.26%), and Immigrants from Vietnam (29.3%, a difference of 0.27%).

Demographics	Rating \| Rank	Births to Unmarried Women
Immigrants \| Latvia	96.8 /100 \| #90	Exceptional 29.1%
Immigrants \| Fiji	96.6 /100 \| #91	Exceptional 29.2%
Arabs	96.5 /100 \| #92	Exceptional 29.2%
Estonians	96.5 /100 \| #93	Exceptional 29.2%
Ukrainians	96.3 /100 \| #94	Exceptional 29.2%
Immigrants \| Vietnam	96.1 /100 \| #95	Exceptional 29.3%
Norwegians	95.8 /100 \| #96	Exceptional 29.3%
Immigrants \| South Africa	95.7 /100 \| #97	Exceptional 29.3%
Immigrants \| Syria	95.7 /100 \| #98	Exceptional 29.4%
Immigrants \| Denmark	95.3 /100 \| #99	Exceptional 29.4%
Luxembourgers	95.2 /100 \| #100	Exceptional 29.4%
Immigrants \| Northern Africa	94.7 /100 \| #101	Exceptional 29.5%
Australians	94.6 /100 \| #102	Exceptional 29.5%
Lebanese	94.4 /100 \| #103	Exceptional 29.5%
Lithuanians	94.4 /100 \| #104	Exceptional 29.6%

Demographics Similar to Salvadorans by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Salvadorans are Immigrants from Western Africa (36.0%, a difference of 0.12%), Immigrants from Portugal (36.2%, a difference of 0.46%), Potawatomi (36.2%, a difference of 0.68%), Mexican American Indian (35.7%, a difference of 0.69%), and Chickasaw (36.3%, a difference of 0.82%).

Demographics	Rating \| Rank	Births to Unmarried Women
Shoshone	0.8 /100 \| #245	Tragic 35.3%
Nigerians	0.7 /100 \| #246	Tragic 35.3%
Immigrants \| Nigeria	0.7 /100 \| #247	Tragic 35.4%
Immigrants \| Nonimmigrants	0.6 /100 \| #248	Tragic 35.5%
Bermudans	0.6 /100 \| #249	Tragic 35.5%
Mexican American Indians	0.4 /100 \| #250	Tragic 35.7%
Immigrants \| Western Africa	0.3 /100 \| #251	Tragic 36.0%
Salvadorans	0.3 /100 \| #252	Tragic 36.0%
Immigrants \| Portugal	0.2 /100 \| #253	Tragic 36.2%
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%