Immigrants from Eritrea vs South American 1 or more Vehicles in Household

The statistical analysis conducted on geographies consisting of 104,847,164 people shows a weak positive correlation between the proportion of Immigrants from Eritrea and percentage of households with 1 or more vehicles available in the United States with a correlation coefficient (R) of 0.236 and weighted average of 89.4%. Similarly, the statistical analysis conducted on geographies consisting of 482,231,258 people shows a poor positive correlation between the proportion of South Americans and percentage of households with 1 or more vehicles available in the United States with a correlation coefficient (R) of 0.194 and weighted average of 89.5%, a difference of 0.11%.

1 or more Vehicles in Household Correlation Summary

Measurement	Immigrants from Eritrea	South American
Minimum	77.6%	66.8%
Maximum	100.0%	100.0%
Range	22.4%	33.2%
Mean	91.0%	89.4%
Median	91.6%	90.0%
Interquartile 25% (IQ1)	87.0%	86.0%
Interquartile 75% (IQ3)	95.0%	94.0%
Interquartile Range (IQR)	8.0%	8.0%
Standard Deviation (Sample)	5.6%	7.0%
Standard Deviation (Population)	5.6%	7.0%

Demographics Similar to Immigrants from Eritrea and South Americans by 1 or more Vehicles in Household

In terms of 1 or more vehicles in household, the demographic groups most similar to Immigrants from Eritrea are Immigrants from Armenia (89.4%, a difference of 0.020%), Immigrants from Northern Europe (89.5%, a difference of 0.040%), Immigrants from North Macedonia (89.5%, a difference of 0.060%), Shoshone (89.5%, a difference of 0.070%), and Immigrants from Poland (89.5%, a difference of 0.070%). Similarly, the demographic groups most similar to South Americans are Immigrants from Brazil (89.6%, a difference of 0.010%), Pueblo (89.6%, a difference of 0.010%), Immigrants from Nepal (89.5%, a difference of 0.010%), Immigrants from Bulgaria (89.6%, a difference of 0.020%), and Ethiopian (89.6%, a difference of 0.030%).

Demographics	Rating \| Rank	1 or more Vehicles in Household
Arabs	43.3 /100 \| #180	Average 89.6%
Immigrants \| Ethiopia	42.5 /100 \| #181	Average 89.6%
Ukrainians	42.4 /100 \| #182	Average 89.6%
Ethiopians	41.2 /100 \| #183	Average 89.6%
Immigrants \| Bulgaria	40.7 /100 \| #184	Average 89.6%
Immigrants \| Brazil	40.1 /100 \| #185	Average 89.6%
Pueblo	39.9 /100 \| #186	Fair 89.6%
South Americans	39.6 /100 \| #187	Fair 89.5%
Immigrants \| Nepal	38.9 /100 \| #188	Fair 89.5%
Carpatho Rusyns	37.8 /100 \| #189	Fair 89.5%
Shoshone	37.5 /100 \| #190	Fair 89.5%
Immigrants \| Poland	37.1 /100 \| #191	Fair 89.5%
Immigrants \| North Macedonia	36.5 /100 \| #192	Fair 89.5%
Immigrants \| Northern Europe	35.5 /100 \| #193	Fair 89.5%
Immigrants \| Eritrea	33.2 /100 \| #194	Fair 89.4%
Immigrants \| Armenia	31.8 /100 \| #195	Fair 89.4%
Crow	24.3 /100 \| #196	Fair 89.3%
Immigrants \| Sweden	23.6 /100 \| #197	Fair 89.3%
Pennsylvania Germans	22.9 /100 \| #198	Fair 89.3%
Immigrants \| Asia	22.8 /100 \| #199	Fair 89.3%
Central Americans	21.4 /100 \| #200	Fair 89.2%