Scotch-Irish vs Immigrants from Middle Africa No Vehicles in Household

The statistical analysis conducted on geographies consisting of 544,331,951 people shows a significant positive correlation between the proportion of Scotch-Irish and percentage of households with no vehicle available in the United States with a correlation coefficient (R) of 0.606 and weighted average of 6.8%. 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 49.4%.

No Vehicles in Household Correlation Summary

Measurement	Scotch-Irish	Immigrants from Middle Africa
Minimum	1.1%	0.36%
Maximum	38.5%	46.0%
Range	37.4%	45.6%
Mean	8.4%	9.8%
Median	6.5%	9.1%
Interquartile 25% (IQ1)	5.3%	8.3%
Interquartile 75% (IQ3)	9.9%	10.7%
Interquartile Range (IQR)	4.6%	2.4%
Standard Deviation (Sample)	6.0%	6.4%
Standard Deviation (Population)	6.0%	6.3%

Similar Demographics by No Vehicles in Household

Demographics Similar to Scotch-Irish by No Vehicles in Household

In terms of no vehicles in household, the demographic groups most similar to Scotch-Irish are Swedish (6.8%, a difference of 0.21%), Dutch (6.8%, a difference of 0.51%), Scottish (6.8%, a difference of 0.68%), Czech (6.9%, a difference of 1.1%), and German (6.7%, a difference of 2.0%).

Demographics	Rating \| Rank	No Vehicles in Household
Norwegians	100.0 /100 \| #2	Exceptional 6.4%
English	100.0 /100 \| #3	Exceptional 6.5%
Danes	100.0 /100 \| #4	Exceptional 6.6%
Yakama	100.0 /100 \| #5	Exceptional 6.6%
Germans	100.0 /100 \| #6	Exceptional 6.7%
Scottish	100.0 /100 \| #7	Exceptional 6.8%
Swedes	100.0 /100 \| #8	Exceptional 6.8%
Scotch-Irish	100.0 /100 \| #9	Exceptional 6.8%
Dutch	100.0 /100 \| #10	Exceptional 6.8%
Czechs	100.0 /100 \| #11	Exceptional 6.9%
Assyrians/Chaldeans/Syriacs	100.0 /100 \| #12	Exceptional 7.0%
Scandinavians	100.0 /100 \| #13	Exceptional 7.0%
Mexicans	100.0 /100 \| #14	Exceptional 7.0%
Whites/Caucasians	100.0 /100 \| #15	Exceptional 7.0%
Europeans	100.0 /100 \| #16	Exceptional 7.1%

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%