# Value

A value is the field used to store data within an attribute
of an item.

Values represent the data components within an attribute
in an item within a file. An item can contain any number of values
within an attribute which, in turn, can be composed of any number
of subvalues.

## See also

- [Attribute](https://d3codex.com/definitions/attribute/)
- [Attribute mark](https://d3codex.com/definitions/attribute-mark/)
- [by-exp modifier](https://d3codex.com/access/by-exp-modifier/)
- [Element, data](https://d3codex.com/definitions/element-data/)
- [File-defining items](https://d3codex.com/definitions/file-defining-items/)
- [Metacharacters](https://d3codex.com/definitions/metacharacters/)
- [Subvalue](https://d3codex.com/definitions/subvalue/)
- [Value mark](https://d3codex.com/definitions/value-mark/)

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Source: https://d3codex.com/definitions/value/ - part of the D3Codex reference.