The gender identity of a PERSON as stated by the PERSON.
National Codes:
| 1 | Male (including trans man) |
| 2 | Female (including trans woman) |
| 3 | Non-binary |
| 4 | Other (not listed) |
| Z | Not Stated (PERSON asked but declined to provide a response) |
This attribute is also known by these names:
| Context | Alias |
|---|---|
| formerly | GENDER IDENTITY CODE FOR SEXUAL HEALTH |
| plural | GENDER IDENTITY CODES |