Immigrants from West Indies vs Okinawan 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 71,741,584 people shows a substantial positive correlation between the proportion of Okinawans and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.553 and weighted average of 26.9%, a difference of 43.3%.

Births to Unmarried Women Correlation Summary

Measurement	Immigrants from West Indies	Okinawan
Minimum	1.6%	1.4%
Maximum	100.0%	91.7%
Range	98.4%	90.3%
Mean	50.1%	30.7%
Median	44.9%	27.4%
Interquartile 25% (IQ1)	36.0%	19.2%
Interquartile 75% (IQ3)	54.6%	39.0%
Interquartile Range (IQR)	18.6%	19.9%
Standard Deviation (Sample)	27.2%	18.0%
Standard Deviation (Population)	26.2%	17.8%

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 Okinawans by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Okinawans are Cypriot (27.0%, a difference of 0.36%), Immigrants from Asia (26.8%, a difference of 0.51%), Asian (26.8%, a difference of 0.52%), Bulgarian (27.1%, a difference of 0.52%), and Immigrants from Iraq (27.1%, a difference of 0.81%).

Demographics	Rating \| Rank	Births to Unmarried Women
Soviet Union	99.9 /100 \| #21	Exceptional 26.3%
Burmese	99.9 /100 \| #22	Exceptional 26.4%
Immigrants \| Japan	99.9 /100 \| #23	Exceptional 26.4%
Immigrants \| Australia	99.9 /100 \| #24	Exceptional 26.6%
Cambodians	99.9 /100 \| #25	Exceptional 26.7%
Asians	99.9 /100 \| #26	Exceptional 26.8%
Immigrants \| Asia	99.9 /100 \| #27	Exceptional 26.8%
Okinawans	99.8 /100 \| #28	Exceptional 26.9%
Cypriots	99.8 /100 \| #29	Exceptional 27.0%
Bulgarians	99.8 /100 \| #30	Exceptional 27.1%
Immigrants \| Iraq	99.8 /100 \| #31	Exceptional 27.1%
Immigrants \| Russia	99.8 /100 \| #32	Exceptional 27.1%
Immigrants \| Sri Lanka	99.8 /100 \| #33	Exceptional 27.2%
Immigrants \| Pakistan	99.8 /100 \| #34	Exceptional 27.2%
Immigrants \| Ireland	99.7 /100 \| #35	Exceptional 27.2%