Immigrants from West Indies vs Japanese Births to Unmarried Women

The statistical analysis conducted on geographies consisting of 71,872,007 people shows a significant positive correlation between the proportion of Immigrants from West Indies and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.648 and weighted average of 38.6%. Similarly, the statistical analysis conducted on geographies consisting of 240,312,984 people shows a weak positive correlation between the proportion of Japanese and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.282 and weighted average of 35.2%, a difference of 9.7%.

Births to Unmarried Women Correlation Summary

Measurement	Immigrants from West Indies	Japanese
Minimum	1.6%	4.3%
Maximum	100.0%	100.0%
Range	98.4%	95.7%
Mean	50.1%	46.3%
Median	44.9%	42.6%
Interquartile 25% (IQ1)	36.0%	32.9%
Interquartile 75% (IQ3)	54.6%	56.4%
Interquartile Range (IQR)	18.6%	23.5%
Standard Deviation (Sample)	27.2%	19.9%
Standard Deviation (Population)	26.2%	19.7%

Similar Demographics by Births to Unmarried Women

Demographics Similar to Immigrants from West Indies by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Immigrants from West Indies are Haitian (38.6%, a difference of 0.010%), Spanish American (38.6%, a difference of 0.060%), Honduran (38.7%, a difference of 0.25%), Jamaican (38.5%, a difference of 0.26%), and Dutch West Indian (38.4%, a difference of 0.46%).

Demographics	Rating \| Rank	Births to Unmarried Women
Immigrants \| Nicaragua	0.0 /100 \| #293	Tragic 38.0%
British West Indians	0.0 /100 \| #294	Tragic 38.0%
Iroquois	0.0 /100 \| #295	Tragic 38.2%
Alaska Natives	0.0 /100 \| #296	Tragic 38.3%
Dutch West Indians	0.0 /100 \| #297	Tragic 38.4%
Jamaicans	0.0 /100 \| #298	Tragic 38.5%
Spanish Americans	0.0 /100 \| #299	Tragic 38.6%
Immigrants \| West Indies	0.0 /100 \| #300	Tragic 38.6%
Haitians	0.0 /100 \| #301	Tragic 38.6%
Hondurans	0.0 /100 \| #302	Tragic 38.7%
Immigrants \| Jamaica	0.0 /100 \| #303	Tragic 38.8%
Yaqui	0.0 /100 \| #304	Tragic 38.8%
Immigrants \| Haiti	0.0 /100 \| #305	Tragic 38.9%
Central American Indians	0.0 /100 \| #306	Tragic 39.0%
Immigrants \| Honduras	0.0 /100 \| #307	Tragic 39.3%

Demographics Similar to Japanese by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Japanese are Guyanese (35.2%, a difference of 0.060%), Shoshone (35.3%, a difference of 0.40%), Indonesian (35.0%, a difference of 0.49%), Nigerian (35.3%, a difference of 0.51%), and Immigrants from Guyana (35.0%, a difference of 0.59%).

Demographics	Rating \| Rank	Births to Unmarried Women
Immigrants \| Cameroon	1.6 /100 \| #236	Tragic 34.7%
Marshallese	1.6 /100 \| #237	Tragic 34.8%
Immigrants \| Cambodia	1.6 /100 \| #238	Tragic 34.8%
Sierra Leoneans	1.4 /100 \| #239	Tragic 34.9%
Immigrants \| Middle Africa	1.2 /100 \| #240	Tragic 34.9%
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%