| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| C08124_013MA | Annotation of Margin of Error!!Total:!!Car, truck, or van - drove alone:!!Production, transportation, and material moving occupations | Means of Transportation to Work by Occupation | not required | C08124_013M | 0 | string | C08124 | |