Cape Verdean vs Immigrants from Portugal Births to Unmarried Women

The statistical analysis conducted on geographies consisting of 104,600,290 people shows a weak positive correlation between the proportion of Cape Verdeans and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.289 and weighted average of 41.3%. Similarly, the statistical analysis conducted on geographies consisting of 165,718,772 people shows a moderate positive correlation between the proportion of Immigrants from Portugal and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.439 and weighted average of 36.2%, a difference of 14.3%.

Births to Unmarried Women Correlation Summary

Measurement	Cape Verdean	Immigrants from Portugal
Minimum	3.0%	12.7%
Maximum	100.0%	100.0%
Range	97.0%	87.3%
Mean	45.9%	41.1%
Median	39.8%	35.5%
Interquartile 25% (IQ1)	30.7%	27.5%
Interquartile 75% (IQ3)	57.2%	52.9%
Interquartile Range (IQR)	26.5%	25.4%
Standard Deviation (Sample)	21.5%	20.3%
Standard Deviation (Population)	21.3%	20.1%

Similar Demographics by Births to Unmarried Women

Demographics Similar to Cape Verdeans by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Cape Verdeans are Cheyenne (41.3%, a difference of 0.060%), Immigrants from Cuba (41.5%, a difference of 0.33%), Sioux (41.0%, a difference of 0.80%), Cajun (41.0%, a difference of 0.87%), and Bahamian (40.8%, a difference of 1.4%).

Demographics	Rating \| Rank	Births to Unmarried Women
Immigrants \| Dominican Republic	0.0 /100 \| #317	Tragic 40.1%
Immigrants \| Bahamas	0.0 /100 \| #318	Tragic 40.1%
Yakama	0.0 /100 \| #319	Tragic 40.3%
Crow	0.0 /100 \| #320	Tragic 40.4%
Bahamians	0.0 /100 \| #321	Tragic 40.8%
Cajuns	0.0 /100 \| #322	Tragic 41.0%
Sioux	0.0 /100 \| #323	Tragic 41.0%
Cape Verdeans	0.0 /100 \| #324	Tragic 41.3%
Cheyenne	0.0 /100 \| #325	Tragic 41.3%
Immigrants \| Cuba	0.0 /100 \| #326	Tragic 41.5%
Tsimshian	0.0 /100 \| #327	Tragic 42.2%
Immigrants \| Cabo Verde	0.0 /100 \| #328	Tragic 42.2%
Paiute	0.0 /100 \| #329	Tragic 42.5%
Chippewa	0.0 /100 \| #330	Tragic 42.6%
Natives/Alaskans	0.0 /100 \| #331	Tragic 43.0%

Demographics Similar to Immigrants from Portugal by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Immigrants from Portugal are Potawatomi (36.2%, a difference of 0.22%), Chickasaw (36.3%, a difference of 0.36%), Immigrants from Trinidad and Tobago (36.3%, a difference of 0.36%), Immigrants from Grenada (36.3%, a difference of 0.39%), and Salvadoran (36.0%, a difference of 0.46%).

Demographics	Rating \| Rank	Births to Unmarried Women
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%
Ottawa	0.2 /100 \| #260	Tragic 36.5%