Slot: code
The code value
URI: [odm:slot/code](https://cdisc.org/odm2/slot/code)
## Applicable Classes
| Name | Description | Modifies Slot |
| --- | --- | --- |
| [Coding](../classes/Coding.md) | A semantic reference that provides standardized codes and their meanings from controlled vocabularies | no |
## Properties
### Type and Range
| Property | Value |
| --- | --- |
| Range | [String](../types/String.md) |
| Domain Of | [Coding](../classes/Coding.md) |
### Cardinality and Requirements
| Property | Value |
| --- | --- |
| Required | Yes |
### Slot Characteristics
| Property | Value |
| --- | --- |
| Owner | [Coding](../classes/Coding.md) |
## Identifier and Mapping Information
### Schema Source
* from schema: https://cdisc.org/dds
## Mappings
| Mapping Type | Mapped Value |
| --- | --- |
| self | odm:code |
| native | odm:code |
## LinkML Source
name: code
description: The code value
from_schema: https://cdisc.org/dds
rank: 1000
owner: Coding
domain_of:
- Coding
range: string
required: true