Welsh vs Immigrants from Haiti Births to Unmarried Women

The statistical analysis conducted on geographies consisting of 474,142,394 people shows a substantial positive correlation between the proportion of Welsh and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.553 and weighted average of 32.0%. Similarly, the statistical analysis conducted on geographies consisting of 215,750,595 people shows a moderate positive correlation between the proportion of Immigrants from Haiti and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.434 and weighted average of 38.9%, a difference of 21.3%.

Births to Unmarried Women Correlation Summary

Measurement	Welsh	Immigrants from Haiti
Minimum	5.9%	14.8%
Maximum	100.0%	100.0%
Range	94.1%	85.2%
Mean	52.4%	42.7%
Median	43.9%	39.9%
Interquartile 25% (IQ1)	31.3%	34.7%
Interquartile 75% (IQ3)	71.7%	48.5%
Interquartile Range (IQR)	40.4%	13.8%
Standard Deviation (Sample)	27.0%	12.8%
Standard Deviation (Population)	26.6%	12.7%

Similar Demographics by Births to Unmarried Women

Demographics Similar to Welsh by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Welsh are Czechoslovakian (32.0%, a difference of 0.020%), Osage (32.1%, a difference of 0.11%), German (32.0%, a difference of 0.13%), Immigrants from Kenya (32.1%, a difference of 0.13%), and Immigrants from South America (32.0%, a difference of 0.24%).

Demographics	Rating \| Rank	Births to Unmarried Women
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%
Immigrants \| Kenya	36.9 /100 \| #189	Fair 32.1%
Tlingit-Haida	32.6 /100 \| #190	Fair 32.2%
Irish	32.4 /100 \| #191	Fair 32.2%
Colombians	31.9 /100 \| #192	Fair 32.2%
Fijians	31.1 /100 \| #193	Fair 32.3%

Demographics Similar to Immigrants from Haiti by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Immigrants from Haiti are Yaqui (38.8%, a difference of 0.10%), Immigrants from Jamaica (38.8%, a difference of 0.15%), Central American Indian (39.0%, a difference of 0.29%), Honduran (38.7%, a difference of 0.47%), and Haitian (38.6%, a difference of 0.71%).

Demographics	Rating \| Rank	Births to Unmarried Women
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%
Aleuts	0.0 /100 \| #308	Tragic 39.3%
Cubans	0.0 /100 \| #309	Tragic 39.4%
Immigrants \| Dominica	0.0 /100 \| #310	Tragic 39.5%
Immigrants \| Azores	0.0 /100 \| #311	Tragic 39.6%
U.S. Virgin Islanders	0.0 /100 \| #312	Tragic 39.6%