| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| B08128_048MA | Annotation of Margin of Error!!Total!!Walked!!Federal government workers | MEANS OF TRANSPORTATION TO WORK BY CLASS OF WORKER | not required | B08128_048E | 0 | string | B08128 | |