Iroquois vs Immigrants from Portugal No Vehicles in Household

The statistical analysis conducted on geographies consisting of 206,994,531 people shows a strong positive correlation between the proportion of Iroquois and percentage of households with no vehicle available in the United States with a correlation coefficient (R) of 0.754 and weighted average of 10.9%. Similarly, the statistical analysis conducted on geographies consisting of 174,581,030 people shows a poor positive correlation between the proportion of Immigrants from Portugal and percentage of households with no vehicle available in the United States with a correlation coefficient (R) of 0.196 and weighted average of 11.7%, a difference of 7.2%.

No Vehicles in Household Correlation Summary

Measurement	Iroquois	Immigrants from Portugal
Minimum	1.5%	1.1%
Maximum	100.0%	35.7%
Range	98.5%	34.6%
Mean	10.1%	11.4%
Median	7.3%	9.0%
Interquartile 25% (IQ1)	5.5%	6.8%
Interquartile 75% (IQ3)	10.7%	14.9%
Interquartile Range (IQR)	5.2%	8.1%
Standard Deviation (Sample)	15.4%	7.2%
Standard Deviation (Population)	15.2%	7.1%

Similar Demographics by No Vehicles in Household

Demographics Similar to Iroquois by No Vehicles in Household

In terms of no vehicles in household, the demographic groups most similar to Iroquois are Romanian (10.9%, a difference of 0.070%), Immigrants from Western Europe (10.9%, a difference of 0.34%), Guatemalan (11.0%, a difference of 0.34%), Immigrants from Chile (11.0%, a difference of 0.38%), and Somali (11.0%, a difference of 0.39%).

Demographics	Rating \| Rank	No Vehicles in Household
Central Americans	24.3 /100 \| #196	Fair 10.8%
Shoshone	24.1 /100 \| #197	Fair 10.8%
Immigrants \| Sweden	22.9 /100 \| #198	Fair 10.8%
Immigrants \| Asia	21.3 /100 \| #199	Fair 10.9%
Cambodians	19.6 /100 \| #200	Poor 10.9%
Immigrants \| Western Europe	19.1 /100 \| #201	Poor 10.9%
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%

Demographics Similar to Immigrants from Portugal by No Vehicles in Household

In terms of no vehicles in household, the demographic groups most similar to Immigrants from Portugal are Cheyenne (11.7%, a difference of 0.18%), Immigrants from Honduras (11.8%, a difference of 0.19%), Menominee (11.8%, a difference of 0.36%), Immigrants from Czechoslovakia (11.8%, a difference of 0.41%), and Immigrants from Belgium (11.8%, a difference of 0.42%).

Demographics	Rating \| Rank	No Vehicles in Household
Ute	3.3 /100 \| #237	Tragic 11.6%
Russians	3.2 /100 \| #238	Tragic 11.6%
Taiwanese	2.8 /100 \| #239	Tragic 11.7%
Immigrants \| Immigrants	2.7 /100 \| #240	Tragic 11.7%
Eastern Europeans	2.7 /100 \| #241	Tragic 11.7%
Turks	2.6 /100 \| #242	Tragic 11.7%
Cheyenne	2.4 /100 \| #243	Tragic 11.7%
Immigrants \| Portugal	2.2 /100 \| #244	Tragic 11.7%
Immigrants \| Honduras	2.1 /100 \| #245	Tragic 11.8%
Menominee	2.0 /100 \| #246	Tragic 11.8%
Immigrants \| Czechoslovakia	2.0 /100 \| #247	Tragic 11.8%
Immigrants \| Belgium	1.9 /100 \| #248	Tragic 11.8%
Immigrants \| Nigeria	1.9 /100 \| #249	Tragic 11.8%
Paiute	1.8 /100 \| #250	Tragic 11.8%
Blacks/African Americans	1.6 /100 \| #251	Tragic 11.9%