Data Dictionary
| Column | Type | Label | Description |
|---|---|---|---|
| year | numeric | Travel year |
|
| county_id | numeric | County 5-digit Federal Information Processing Standard (FIPS) Code identifier |
|
| county_name | text | County name |
|
| total | numeric | Total personal vehicles |
|
| vehicles_millions | numeric | Total personal vehicles in millions |
|
| per_capita | numeric | Personal vehicles per capita |