Pennsylvania German vs Immigrants from Nigeria Births to Unmarried Women

The statistical analysis conducted on geographies consisting of 220,469,063 people shows a mild positive correlation between the proportion of Pennsylvania Germans and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.346 and weighted average of 34.0%. Similarly, the statistical analysis conducted on geographies consisting of 272,772,821 people shows a mild positive correlation between the proportion of Immigrants from Nigeria and percentage of births to unmarried women in the United States with a correlation coefficient (R) of 0.378 and weighted average of 35.4%, a difference of 4.2%.

Births to Unmarried Women Correlation Summary

Measurement	Pennsylvania German	Immigrants from Nigeria
Minimum	4.0%	8.7%
Maximum	100.0%	100.0%
Range	96.0%	91.3%
Mean	38.5%	44.4%
Median	35.2%	39.0%
Interquartile 25% (IQ1)	21.9%	33.6%
Interquartile 75% (IQ3)	39.5%	50.4%
Interquartile Range (IQR)	17.6%	16.8%
Standard Deviation (Sample)	28.5%	19.4%
Standard Deviation (Population)	28.1%	19.2%

Similar Demographics by Births to Unmarried Women

Demographics Similar to Pennsylvania Germans by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Pennsylvania Germans are Immigrants from Laos (34.0%, a difference of 0.0%), Spanish (34.1%, a difference of 0.17%), Immigrants from Uruguay (33.9%, a difference of 0.29%), Malaysian (33.9%, a difference of 0.35%), and Portuguese (33.8%, a difference of 0.53%).

Demographics	Rating \| Rank	Births to Unmarried Women
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%
Spanish	4.0 /100 \| #225	Tragic 34.1%
Delaware	3.3 /100 \| #226	Tragic 34.2%
Immigrants \| Panama	3.3 /100 \| #227	Tragic 34.2%
Panamanians	3.3 /100 \| #228	Tragic 34.2%
Immigrants \| Sierra Leone	3.1 /100 \| #229	Tragic 34.2%
Ghanaians	3.1 /100 \| #230	Tragic 34.3%

Demographics Similar to Immigrants from Nigeria by Births to Unmarried Women

In terms of births to unmarried women, the demographic groups most similar to Immigrants from Nigeria are Nigerian (35.3%, a difference of 0.21%), Shoshone (35.3%, a difference of 0.32%), Nonimmigrants (35.5%, a difference of 0.33%), Bermudan (35.5%, a difference of 0.34%), and Guyanese (35.2%, a difference of 0.66%).

Demographics	Rating \| Rank	Births to Unmarried Women
Immigrants \| Middle Africa	1.2 /100 \| #240	Tragic 34.9%
Immigrants \| Guyana	1.2 /100 \| #241	Tragic 35.0%
Indonesians	1.2 /100 \| #242	Tragic 35.0%
Japanese	0.9 /100 \| #243	Tragic 35.2%
Guyanese	0.9 /100 \| #244	Tragic 35.2%
Shoshone	0.8 /100 \| #245	Tragic 35.3%
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%