Definition
A code set representing 'yes', 'no', 'unknown' and 'not stated/inadequately described'.
Representation
| Format | N |
|---|---|
| Maximum character length | 1 |
Values
| Value | Meaning | Start Date | End Date | |
|---|---|---|---|---|
| Permissible Values | 1 | Yes | ||
| 2 | No | |||
| Supplementary Values | 3 | Unknown | ||
| 9 | Not stated/inadequately described |
Related content
| Relation | Count |
|---|---|
| Data Elements implementing this Value Domain | 1 |