Portuguese vs Immigrants from Vietnam No Vehicles in Household

The statistical analysis conducted on geographies consisting of 448,384,012 people shows a poor positive correlation between the proportion of Portuguese and percentage of households with no vehicle available in the United States with a correlation coefficient (R) of 0.163 and weighted average of 8.6%. Similarly, the statistical analysis conducted on geographies consisting of 403,819,008 people shows a weak negative correlation between the proportion of Immigrants from Vietnam and percentage of households with no vehicle available in the United States with a correlation coefficient (R) of -0.285 and weighted average of 7.7%, a difference of 10.9%.

No Vehicles in Household Correlation Summary

Measurement	Portuguese	Immigrants from Vietnam
Minimum	1.1%	1.6%
Maximum	21.5%	11.9%
Range	20.4%	10.2%
Mean	8.1%	6.6%
Median	7.3%	6.8%
Interquartile 25% (IQ1)	4.9%	5.4%
Interquartile 75% (IQ3)	9.8%	8.1%
Interquartile Range (IQR)	4.9%	2.7%
Standard Deviation (Sample)	4.8%	2.1%
Standard Deviation (Population)	4.7%	2.0%

Similar Demographics by No Vehicles in Household

Demographics Similar to Portuguese by No Vehicles in Household

In terms of no vehicles in household, the demographic groups most similar to Portuguese are Immigrants from South Central Asia (8.6%, a difference of 0.060%), Bolivian (8.6%, a difference of 0.15%), Iranian (8.6%, a difference of 0.18%), Tsimshian (8.6%, a difference of 0.20%), and Immigrants from Philippines (8.5%, a difference of 0.26%).

Demographics	Rating \| Rank	No Vehicles in Household
Lithuanians	99.6 /100 \| #72	Exceptional 8.4%
Poles	99.6 /100 \| #73	Exceptional 8.4%
Cubans	99.5 /100 \| #74	Exceptional 8.5%
Jordanians	99.5 /100 \| #75	Exceptional 8.5%
Immigrants \| Philippines	99.5 /100 \| #76	Exceptional 8.5%
Iranians	99.5 /100 \| #77	Exceptional 8.6%
Immigrants \| South Central Asia	99.5 /100 \| #78	Exceptional 8.6%
Portuguese	99.5 /100 \| #79	Exceptional 8.6%
Bolivians	99.4 /100 \| #80	Exceptional 8.6%
Tsimshian	99.4 /100 \| #81	Exceptional 8.6%
Immigrants \| South Eastern Asia	99.4 /100 \| #82	Exceptional 8.6%
Italians	99.4 /100 \| #83	Exceptional 8.6%
Immigrants \| Jordan	99.3 /100 \| #84	Exceptional 8.7%
Lebanese	99.3 /100 \| #85	Exceptional 8.7%
Bangladeshis	99.3 /100 \| #86	Exceptional 8.7%

Demographics Similar to Immigrants from Vietnam by No Vehicles in Household

In terms of no vehicles in household, the demographic groups most similar to Immigrants from Vietnam are Immigrants from Taiwan (7.7%, a difference of 0.13%), Cherokee (7.7%, a difference of 0.14%), Malaysian (7.7%, a difference of 0.24%), Iraqi (7.7%, a difference of 0.28%), and Native Hawaiian (7.7%, a difference of 0.49%).

Demographics	Rating \| Rank	No Vehicles in Household
British	100.0 /100 \| #27	Exceptional 7.6%
Samoans	100.0 /100 \| #28	Exceptional 7.6%
Americans	100.0 /100 \| #29	Exceptional 7.7%
Finns	100.0 /100 \| #30	Exceptional 7.7%
Native Hawaiians	100.0 /100 \| #31	Exceptional 7.7%
Malaysians	100.0 /100 \| #32	Exceptional 7.7%
Immigrants \| Taiwan	100.0 /100 \| #33	Exceptional 7.7%
Immigrants \| Vietnam	100.0 /100 \| #34	Exceptional 7.7%
Cherokee	99.9 /100 \| #35	Exceptional 7.7%
Iraqis	99.9 /100 \| #36	Exceptional 7.7%
Basques	99.9 /100 \| #37	Exceptional 7.8%
Creek	99.9 /100 \| #38	Exceptional 7.8%
Immigrants \| Fiji	99.9 /100 \| #39	Exceptional 7.8%
Czechoslovakians	99.9 /100 \| #40	Exceptional 7.8%
French Canadians	99.9 /100 \| #41	Exceptional 7.8%