Enum: UnknownGender
Enumeration for gender where the first option is 'Unknown'.
URI: [cohra1:UnknownGender](https://w3id.org/OHD/DFA-study/cohra1/UnknownGender)
## Permissible Values
| Value | Meaning | Description |
| --- | --- | --- |
| 0 | http://purl.obolibrary.org/obo/NCIT_C17998 | Unknown |
| 1 | http://purl.obolibrary.org/obo/NCIT_C205465 | Male |
| 2 | http://purl.obolibrary.org/obo/NCIT_C205464 | Female |
## Identifier and Mapping Information
### Schema Source
* from schema: https://w3id.org/OHD/DFA-study/cohra1
## LinkML Source
name: UnknownGender
description: Enumeration for gender where the first option is 'Unknown'.
from_schema: https://w3id.org/OHD/DFA-study/cohra1
rank: 1000
permissible_values:
'0':
text: '0'
description: Unknown
meaning: http://purl.obolibrary.org/obo/NCIT_C17998
'1':
text: '1'
description: Male
meaning: http://purl.obolibrary.org/obo/NCIT_C205465
'2':
text: '2'
description: Female
meaning: http://purl.obolibrary.org/obo/NCIT_C205464