| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| B08412_021MA | Annotation of Margin of Error!!Total:!!Male:!!30 to 34 minutes | Sex of Workers by Travel Time to Work for Workplace Geography | not required | B08412_021M | 0 | string | B08412 | |