Pennsylvania German vs Immigrants from Middle Africa No Vehicles in Household

The statistical analysis conducted on geographies consisting of 233,622,955 people shows a significant positive correlation between the proportion of Pennsylvania Germans and percentage of households with no vehicle available in the United States with a correlation coefficient (R) of 0.633 and weighted average of 11.0%. Similarly, the statistical analysis conducted on geographies consisting of 202,497,217 people shows a poor positive correlation between the proportion of Immigrants from Middle Africa and percentage of households with no vehicle available in the United States with a correlation coefficient (R) of 0.149 and weighted average of 10.2%, a difference of 8.1%.

No Vehicles in Household Correlation Summary

Measurement	Pennsylvania German	Immigrants from Middle Africa
Minimum	4.0%	0.36%
Maximum	100.0%	46.0%
Range	96.0%	45.6%
Mean	23.2%	9.8%
Median	15.5%	9.1%
Interquartile 25% (IQ1)	8.7%	8.3%
Interquartile 75% (IQ3)	32.5%	10.7%
Interquartile Range (IQR)	23.8%	2.4%
Standard Deviation (Sample)	19.0%	6.4%
Standard Deviation (Population)	18.9%	6.3%

Similar Demographics by No Vehicles in Household

Demographics Similar to Pennsylvania Germans by No Vehicles in Household

In terms of no vehicles in household, the demographic groups most similar to Pennsylvania Germans are Immigrants from Italy (11.0%, a difference of 0.030%), Sierra Leonean (11.0%, a difference of 0.050%), Immigrants from Chile (11.0%, a difference of 0.10%), Somali (11.0%, a difference of 0.10%), and Guatemalan (11.0%, a difference of 0.14%).

Demographics	Rating \| Rank	No Vehicles in Household
Romanians	17.9 /100 \| #202	Poor 10.9%
Iroquois	17.6 /100 \| #203	Poor 10.9%
Guatemalans	16.1 /100 \| #204	Poor 11.0%
Immigrants \| Chile	15.9 /100 \| #205	Poor 11.0%
Somalis	15.9 /100 \| #206	Poor 11.0%
Sierra Leoneans	15.7 /100 \| #207	Poor 11.0%
Immigrants \| Italy	15.6 /100 \| #208	Poor 11.0%
Pennsylvania Germans	15.5 /100 \| #209	Poor 11.0%
Apache	14.8 /100 \| #210	Poor 11.0%
Crow	14.2 /100 \| #211	Poor 11.0%
Immigrants \| Western Asia	13.9 /100 \| #212	Poor 11.0%
Immigrants \| Hungary	12.3 /100 \| #213	Poor 11.1%
Immigrants \| Denmark	12.1 /100 \| #214	Poor 11.1%
Immigrants \| Sri Lanka	10.6 /100 \| #215	Poor 11.2%
Immigrants \| Argentina	10.6 /100 \| #216	Poor 11.2%

Demographics Similar to Immigrants from Middle Africa by No Vehicles in Household

In terms of no vehicles in household, the demographic groups most similar to Immigrants from Middle Africa are New Zealander (10.2%, a difference of 0.10%), Immigrants from Austria (10.2%, a difference of 0.20%), Immigrants from Cambodia (10.2%, a difference of 0.31%), Immigrants from Indonesia (10.1%, a difference of 0.58%), and South African (10.2%, a difference of 0.68%).

Demographics	Rating \| Rank	No Vehicles in Household
Tlingit-Haida	72.5 /100 \| #153	Good 10.1%
Sioux	72.4 /100 \| #154	Good 10.1%
Salvadorans	72.4 /100 \| #155	Good 10.1%
Immigrants \| Micronesia	70.9 /100 \| #156	Good 10.1%
Australians	70.6 /100 \| #157	Good 10.1%
Spanish American Indians	70.2 /100 \| #158	Good 10.1%
Immigrants \| Indonesia	69.3 /100 \| #159	Good 10.1%
Immigrants \| Middle Africa	65.7 /100 \| #160	Good 10.2%
New Zealanders	65.1 /100 \| #161	Good 10.2%
Immigrants \| Austria	64.4 /100 \| #162	Good 10.2%
Immigrants \| Cambodia	63.7 /100 \| #163	Good 10.2%
South Africans	61.1 /100 \| #164	Good 10.2%
Comanche	60.8 /100 \| #165	Good 10.2%
Immigrants \| Costa Rica	60.5 /100 \| #166	Good 10.3%
Immigrants \| Saudi Arabia	58.8 /100 \| #167	Average 10.3%