| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| B18121_016MA | Annotation of Margin of Error!!Total!!Worked less than full-time, year round!!With a disability!!With an ambulatory difficulty | not required | B18121_016M | 0 | string | B18121 | ||