Lumbee vs Immigrants from Peru Births to Unmarried Women

The statistical analysis conducted on geographies consisting of 89,846,476 people shows no correlation between the proportion of Lumbee and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.031 and weighted average of 48.2%. Similarly, the statistical analysis conducted on geographies consisting of 311,348,081 people shows a moderate positive correlation between the proportion of Immigrants from Peru and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.476 and weighted average of 31.8%, a difference of 51.5%.

Births to Unmarried Women Correlation Summary

Measurement	Lumbee	Immigrants from Peru
Minimum	22.9%	5.1%
Maximum	100.0%	100.0%
Range	77.1%	94.9%
Mean	61.5%	39.0%
Median	55.9%	32.5%
Interquartile 25% (IQ1)	40.9%	29.5%
Interquartile 75% (IQ3)	77.7%	41.9%
Interquartile Range (IQR)	36.8%	12.4%
Standard Deviation (Sample)	23.6%	19.1%
Standard Deviation (Population)	23.3%	18.9%

Similar Demographics by Births to Unmarried Women

Demographics Similar to Lumbee by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Lumbee are Arapaho (47.1%, a difference of 2.3%), Tohono O'odham (49.8%, a difference of 3.4%), Houma (46.6%, a difference of 3.5%), Hopi (50.8%, a difference of 5.4%), and Puerto Rican (45.7%, a difference of 5.5%).

Demographics	Rating \| Rank	Births to Unmarried Women
Kiowa	0.0 /100 \| #332	Tragic 43.1%
Blacks/African Americans	0.0 /100 \| #333	Tragic 44.3%
Yuman	0.0 /100 \| #334	Tragic 44.4%
Colville	0.0 /100 \| #335	Tragic 45.3%
Puerto Ricans	0.0 /100 \| #336	Tragic 45.7%
Houma	0.0 /100 \| #337	Tragic 46.6%
Arapaho	0.0 /100 \| #338	Tragic 47.1%
Lumbee	0.0 /100 \| #339	Tragic 48.2%
Tohono O'odham	0.0 /100 \| #340	Tragic 49.8%
Hopi	0.0 /100 \| #341	Tragic 50.8%
Menominee	0.0 /100 \| #342	Tragic 51.1%
Pima	0.0 /100 \| #343	Tragic 51.5%
Navajo	0.0 /100 \| #344	Tragic 51.5%
Inupiat	0.0 /100 \| #345	Tragic 52.1%
Pueblo	0.0 /100 \| #346	Tragic 53.7%

Demographics Similar to Immigrants from Peru by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Immigrants from Peru are Moroccan (31.8%, a difference of 0.060%), South American (31.8%, a difference of 0.18%), Kenyan (31.9%, a difference of 0.20%), English (31.7%, a difference of 0.22%), and South American Indian (31.7%, a difference of 0.25%).

Demographics	Rating \| Rank	Births to Unmarried Women
Venezuelans	50.0 /100 \| #174	Average 31.7%
Immigrants \| Venezuela	49.2 /100 \| #175	Average 31.7%
Scottish	48.1 /100 \| #176	Average 31.7%
South American Indians	47.7 /100 \| #177	Average 31.7%
English	47.4 /100 \| #178	Average 31.7%
South Americans	46.9 /100 \| #179	Average 31.8%
Moroccans	45.7 /100 \| #180	Average 31.8%
Immigrants \| Peru	45.1 /100 \| #181	Average 31.8%
Kenyans	43.0 /100 \| #182	Average 31.9%
Canadians	41.4 /100 \| #183	Average 31.9%
Immigrants \| South America	40.7 /100 \| #184	Average 32.0%
Germans	39.5 /100 \| #185	Fair 32.0%
Welsh	38.2 /100 \| #186	Fair 32.0%
Czechoslovakians	38.0 /100 \| #187	Fair 32.0%
Osage	37.1 /100 \| #188	Fair 32.1%