Polish vs Immigrants from Belgium Births to Unmarried Women

The statistical analysis conducted on geographies consisting of 497,645,952 people shows a moderate positive correlation between the proportion of Poles and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.415 and weighted average of 30.8%. Similarly, the statistical analysis conducted on geographies consisting of 139,482,659 people shows a poor positive correlation between the proportion of Immigrants from Belgium and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.176 and weighted average of 28.0%, a difference of 10.1%.

Births to Unmarried Women Correlation Summary

Measurement	Polish	Immigrants from Belgium
Minimum	4.8%	8.0%
Maximum	100.0%	100.0%
Range	95.2%	92.0%
Mean	34.7%	36.6%
Median	30.0%	27.6%
Interquartile 25% (IQ1)	25.6%	22.8%
Interquartile 75% (IQ3)	34.5%	46.8%
Interquartile Range (IQR)	9.0%	24.0%
Standard Deviation (Sample)	20.7%	22.8%
Standard Deviation (Population)	20.6%	22.4%

Similar Demographics by Births to Unmarried Women

Demographics Similar to Poles by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Poles are British (30.8%, a difference of 0.020%), Italian (30.8%, a difference of 0.11%), Yugoslavian (30.8%, a difference of 0.14%), Somali (30.7%, a difference of 0.22%), and Immigrants from Bangladesh (30.9%, a difference of 0.29%).

Demographics	Rating \| Rank	Births to Unmarried Women
Immigrants \| North America	81.5 /100 \| #145	Excellent 30.6%
Northern Europeans	81.4 /100 \| #146	Excellent 30.6%
Immigrants \| Oceania	81.2 /100 \| #147	Excellent 30.6%
Chileans	79.1 /100 \| #148	Good 30.7%
Serbians	78.8 /100 \| #149	Good 30.7%
Somalis	77.8 /100 \| #150	Good 30.7%
Italians	77.0 /100 \| #151	Good 30.8%
Poles	76.2 /100 \| #152	Good 30.8%
British	76.0 /100 \| #153	Good 30.8%
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%

Demographics Similar to Immigrants from Belgium by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Immigrants from Belgium are Russian (28.0%, a difference of 0.13%), Immigrants from Albania (28.0%, a difference of 0.24%), Mongolian (27.9%, a difference of 0.26%), Afghan (27.9%, a difference of 0.30%), and Immigrants from Romania (27.9%, a difference of 0.37%).

Demographics	Rating \| Rank	Births to Unmarried Women
Immigrants \| Greece	99.4 /100 \| #49	Exceptional 27.8%
Maltese	99.4 /100 \| #50	Exceptional 27.8%
Macedonians	99.4 /100 \| #51	Exceptional 27.9%
Bhutanese	99.4 /100 \| #52	Exceptional 27.9%
Immigrants \| Romania	99.4 /100 \| #53	Exceptional 27.9%
Afghans	99.4 /100 \| #54	Exceptional 27.9%
Mongolians	99.3 /100 \| #55	Exceptional 27.9%
Immigrants \| Belgium	99.3 /100 \| #56	Exceptional 28.0%
Russians	99.2 /100 \| #57	Exceptional 28.0%
Immigrants \| Albania	99.2 /100 \| #58	Exceptional 28.0%
Immigrants \| Kazakhstan	99.1 /100 \| #59	Exceptional 28.1%
Immigrants \| Turkey	99.1 /100 \| #60	Exceptional 28.1%
Immigrants \| North Macedonia	99.1 /100 \| #61	Exceptional 28.1%
Egyptians	99.0 /100 \| #62	Exceptional 28.2%
Immigrants \| Serbia	98.9 /100 \| #63	Exceptional 28.3%