Korean vs Nonimmigrants Births to Unmarried Women

The statistical analysis conducted on geographies consisting of 466,988,654 people shows a mild positive correlation between the proportion of Koreans and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.365 and weighted average of 30.1%. Similarly, the statistical analysis conducted on geographies consisting of 513,664,805 people shows no correlation between the proportion of Nonimmigrants and percentage of births to unmarried women in the United States with a correlation coefficient (R) of -0.029 and weighted average of 35.5%, a difference of 18.0%.

Births to Unmarried Women Correlation Summary

Measurement	Korean	Nonimmigrants
Minimum	6.8%	9.4%
Maximum	100.0%	63.3%
Range	93.2%	53.9%
Mean	39.1%	33.8%
Median	31.5%	32.6%
Interquartile 25% (IQ1)	25.5%	30.2%
Interquartile 75% (IQ3)	43.1%	37.0%
Interquartile Range (IQR)	17.6%	6.8%
Standard Deviation (Sample)	22.9%	8.1%
Standard Deviation (Population)	22.8%	8.0%

Similar Demographics by Births to Unmarried Women

Demographics Similar to Koreans by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Koreans are Immigrants from Argentina (30.1%, a difference of 0.050%), Ugandan (30.1%, a difference of 0.070%), Syrian (30.2%, a difference of 0.18%), Croatian (30.2%, a difference of 0.21%), and Vietnamese (30.2%, a difference of 0.28%).

Demographics	Rating \| Rank	Births to Unmarried Women
Immigrants \| Croatia	92.6 /100 \| #114	Exceptional 29.8%
Ethiopians	91.9 /100 \| #115	Exceptional 29.8%
Immigrants \| Italy	91.7 /100 \| #116	Exceptional 29.9%
Immigrants \| Netherlands	91.1 /100 \| #117	Exceptional 29.9%
Immigrants \| Norway	91.0 /100 \| #118	Exceptional 29.9%
Argentineans	90.5 /100 \| #119	Exceptional 30.0%
Ugandans	89.2 /100 \| #120	Excellent 30.1%
Koreans	88.9 /100 \| #121	Excellent 30.1%
Immigrants \| Argentina	88.7 /100 \| #122	Excellent 30.1%
Syrians	88.2 /100 \| #123	Excellent 30.2%
Croatians	88.0 /100 \| #124	Excellent 30.2%
Vietnamese	87.7 /100 \| #125	Excellent 30.2%
Europeans	87.2 /100 \| #126	Excellent 30.2%
Chinese	87.1 /100 \| #127	Excellent 30.2%
Icelanders	86.0 /100 \| #128	Excellent 30.3%

Demographics Similar to Nonimmigrants by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Nonimmigrants are Bermudan (35.5%, a difference of 0.010%), Immigrants from Nigeria (35.4%, a difference of 0.33%), Nigerian (35.3%, a difference of 0.54%), Mexican American Indian (35.7%, a difference of 0.62%), and Shoshone (35.3%, a difference of 0.65%).

Demographics	Rating \| Rank	Births to Unmarried Women
Immigrants \| Guyana	1.2 /100 \| #241	Tragic 35.0%
Indonesians	1.2 /100 \| #242	Tragic 35.0%
Japanese	0.9 /100 \| #243	Tragic 35.2%
Guyanese	0.9 /100 \| #244	Tragic 35.2%
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%