Immigrants from Southern Europe vs Spaniard Births to Unmarried Women

The statistical analysis conducted on geographies consisting of 371,346,539 people shows a moderate positive correlation between the proportion of Immigrants from Southern Europe and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.491 and weighted average of 31.1%. Similarly, the statistical analysis conducted on geographies consisting of 411,709,263 people shows a strong positive correlation between the proportion of Spaniards and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.713 and weighted average of 33.6%, a difference of 8.1%.

Births to Unmarried Women Correlation Summary

Measurement	Immigrants from Southern Europe	Spaniard
Minimum	12.6%	27.1%
Maximum	100.0%	100.0%
Range	87.4%	72.9%
Mean	41.0%	66.2%
Median	35.3%	64.1%
Interquartile 25% (IQ1)	26.7%	42.9%
Interquartile 75% (IQ3)	46.6%	97.4%
Interquartile Range (IQR)	19.9%	54.5%
Standard Deviation (Sample)	23.1%	25.1%
Standard Deviation (Population)	22.7%	24.8%

Similar Demographics by Births to Unmarried Women

Demographics Similar to Immigrants from Southern Europe by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Immigrants from Southern Europe are Immigrants from England (31.1%, a difference of 0.070%), Immigrants from Western Europe (31.1%, a difference of 0.070%), Austrian (31.0%, a difference of 0.13%), Slovene (31.2%, a difference of 0.31%), and Immigrants from Chile (31.2%, a difference of 0.33%).

Demographics	Rating \| Rank	Births to Unmarried Women
Yugoslavians	75.1 /100 \| #154	Good 30.8%
Immigrants \| Bangladesh	73.9 /100 \| #155	Good 30.9%
Carpatho Rusyns	73.5 /100 \| #156	Good 30.9%
Immigrants \| Eastern Africa	72.1 /100 \| #157	Good 31.0%
Austrians	69.9 /100 \| #158	Good 31.0%
Immigrants \| England	69.4 /100 \| #159	Good 31.1%
Immigrants \| Western Europe	69.3 /100 \| #160	Good 31.1%
Immigrants \| Southern Europe	68.7 /100 \| #161	Good 31.1%
Slovenes	65.9 /100 \| #162	Good 31.2%
Immigrants \| Chile	65.7 /100 \| #163	Good 31.2%
Hungarians	64.1 /100 \| #164	Good 31.2%
Immigrants \| Somalia	58.1 /100 \| #165	Average 31.4%
Peruvians	55.5 /100 \| #166	Average 31.5%
Dutch	55.3 /100 \| #167	Average 31.5%
Belgians	52.4 /100 \| #168	Average 31.6%

Demographics Similar to Spaniards by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Spaniards are Nepalese (33.5%, a difference of 0.24%), Immigrants from Ecuador (33.7%, a difference of 0.40%), French (33.4%, a difference of 0.51%), Alsatian (33.8%, a difference of 0.62%), and Portuguese (33.8%, a difference of 0.64%).

Demographics	Rating \| Rank	Births to Unmarried Women
Scotch-Irish	10.7 /100 \| #210	Poor 33.3%
Ecuadorians	10.5 /100 \| #211	Poor 33.3%
Celtics	10.2 /100 \| #212	Poor 33.3%
Immigrants \| Costa Rica	9.5 /100 \| #213	Tragic 33.4%
Slovaks	9.3 /100 \| #214	Tragic 33.4%
French	8.7 /100 \| #215	Tragic 33.4%
Nepalese	7.8 /100 \| #216	Tragic 33.5%
Spaniards	7.0 /100 \| #217	Tragic 33.6%
Immigrants \| Ecuador	5.9 /100 \| #218	Tragic 33.7%
Alsatians	5.4 /100 \| #219	Tragic 33.8%
Portuguese	5.4 /100 \| #220	Tragic 33.8%
Malaysians	5.0 /100 \| #221	Tragic 33.9%
Immigrants \| Uruguay	4.8 /100 \| #222	Tragic 33.9%
Pennsylvania Germans	4.3 /100 \| #223	Tragic 34.0%
Immigrants \| Laos	4.3 /100 \| #224	Tragic 34.0%