| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| B18121_007MA | Annotation of Margin of Error!!Total:!!Worked full-time, year round:!!With a disability:!!With an ambulatory difficulty | Work Experience by Disability Status and Type | not required | B18121_007E | 0 | string | B18121 | |