| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| B08128_018M | Margin of Error!!Total:!!Car, truck, or van - drove alone:!!Federal government workers | Means of Transportation to Work by Class of Worker | not required | B08128_018E | 0 | int | B08128 | |