> ## Documentation Index
> Fetch the complete documentation index at: https://docs.xbox.com/llms.txt
> Use this file to discover all available pages before exploring further.

# ExperimentVariant

> ExperimentVariant data type.

A variant within an experiment.

## Properties

| Name | Type | Description |
| :- | :- | :- |
| Id | String | The unique identifier of the variant. |
| Name | String | The name of the variant. |
| TrafficPercentage | int32 | The percentage (0 to 100) of players in the experiment that will see this variant. |
| IsControl | Boolean | Specifies if variant is the control for the experiment. |
| TitleDataOverrideLabel | String | The title data override label. |
| Variables | [ExperimentVariable](https://docs.xbox.com/services/playfab/api-references/events/data-types/experimentvariable.md)\[] | The variables returned by this variant. |


## Related topics

- [Experiment](https://docs.xbox.com/services/playfab/api-references/events/data-types/experiment.md)
- [player_experiment_variants_changed](https://docs.xbox.com/services/playfab/api-references/events/Experimentation/player-experiment-variants-changed.md)
- [PFProfilesEntityProfileBody](https://docs.xbox.com/services/playfab/api-references/c/pfprofilestypes/structs/pfprofilesentityprofilebody.md)
- [PFPlayerProfileModel](https://docs.xbox.com/services/playfab/api-references/c/pftypes/structs/pfplayerprofilemodel.md)
- [PlayFab Release Notes 2019](https://docs.xbox.com/services/playfab/release-notes/2019.md)