--- schema_version: "1" id: ee2fd90835f496bff98949134ede5306291f3255adeeee995cbfbeafdbaa9c10 title: AbnExperimentCohort collection: legacydeveloper version: current locale: en-us portal_url: https://docs.salesforce.com/legacydeveloper/current/en-us/object_reference/sforce_api_objects_abnexperimentcohort.md canonical_url: https://developer.salesforce.com/docs/atlas.en-us.object_reference.meta/object_reference/sforce_api_objects_abnexperimentcohort.htm source_site: developer.salesforce.com content_type: documentation content_hash: 683ca25d16bfe717ad463c4678613e341af4d94b0e57d078828c27742e97da96 description: Represents the specified audience that's participating in an A/B/n experiment. This object is available in API version 63.0 and later. --- # AbnExperimentCohort Represents the specified audience that's participating in an A/B/n experiment. This object is available in API version 63.0 and later. ## Supported Calls describeSObjects(), getDeleted(), getUpdated(), query(), retrieve() ## Fields | Field | Details | | --- | --- | | AbnExperimentId | Type reference Properties Filter, Group, Sort Description Unique identifier that refers to a related experiment. This field is a relationship field. Relationship Name AbnExperiment Relationship Type Parent-detail Refers To AbnExperiment (the parent object) | | AllocationWeight | Type int Properties Filter, Group, Nillable, Sort Description Percentage of an audience to experience the selected part of the experiment. | | CurrencyIsoCode | Type picklist Properties Defaulted on create, Filter, Group, Restricted picklist, Sort Description Three letter ISO currency codes for supported currencies. Optional. Possible values are: - USD—U.S. Dollar | | DataSpaceId | Type reference Properties Filter, Group, Nillable, Sort Description Unique identifier that refers to the data space where an experiment cohort's resources originate. Required. This field is a relationship field. Relationship Name DataSpace Refers To DataSpace | | Description | Type string Properties Filter, Group, Nillable, Sort Description Text description of the experiment. | | DeveloperName | Type string Properties Filter, Group, Nillable, Sort Description System or user-generated API name for the experiment. Required. | | IsControl | Type boolean Properties Defaulted on create, Filter, Group, Sort Description Whether the cohort is used as the control group that performance is checked against. The default value is false. | | IsFallThrough | Type boolean Properties Defaulted on create, Filter, Group, Sort Description Indicates whether this cohort captures users who don't meet the criteria for other cohorts in the experiment. When true, this cohort serves as the fallback option. When false, users must explicitly qualify for this cohort. The default value is false. | | Name | Type string Properties Filter, Group, idLookup, Sort Description Text label that identifies the experiment cohort. Required. | | PersonalizerId | Type reference Properties Filter, Group, Nillable, Sort Description Unique identifier that refers to the personalizer that’s related to the experiment cohort. This field is a relationship field. Relationship Name Personalizer Refers To PersonalizationRecommender | ## Usage Use this object to describe experiment cohorts or to change allocation weights. ## Associated Objects This object has the following associated objects. If the API version isn’t specified, they’re available in the same API versions as this object. Otherwise, they’re available in the specified API version and later. [AbnExperimentCohortChangeEvent](https://developer.salesforce.com/docs/atlas.en-us.object_reference.meta/object_reference/sforce_api_associated_objects_change_event.htm "A ChangeEvent object is available for each object that supports Change Data Capture. You can subscribe to a stream of change events using Change Data Capture to receive data tied to record changes in Salesforce. Changes include record creation, updates to an existing record, deletion of a record, and undeletion of a record. A change event isn’t a Salesforce object—it doesn’t support CRUD operations or queries. It’s included in the object reference so you can discover which Salesforce objects support change events.") Change events are available for the object. [AbnExperimentCohortFeed](https://developer.salesforce.com/docs/atlas.en-us.object_reference.meta/object_reference/sforce_api_associated_objects_feed.htm "StandardObjectNameFeed is the model for all feed objects associated with standard objects. These objects represent the posts and feed-tracked changes of a standard object.") Feed tracking is available for the object. [AbnExperimentCohortHistory](https://developer.salesforce.com/docs/atlas.en-us.object_reference.meta/object_reference/sforce_api_associated_objects_history.htm "StandardObjectNameHistory is the model for all history objects associated with standard objects. These objects represent the history of changes to the values in the fields of a standard object.") History is available for tracked fields of the object. [AbnExperimentCohortOwnerSharingRule](https://developer.salesforce.com/docs/atlas.en-us.object_reference.meta/object_reference/sforce_api_associated_objects_ownersharingrule.htm "StandardObjectNameOwnerSharingRule is the model for all owner sharing rule objects associated with standard objects. These objects represent a rule for sharing a standard object with users other than the owner.") Sharing rules are available for the object. [AbnExperimentCohortShare](https://developer.salesforce.com/docs/atlas.en-us.object_reference.meta/object_reference/sforce_api_associated_objects_share.htm "StandardObjectNameShare is the model for all share objects associated with standard objects. These objects represent a sharing entry on the standard object.") Sharing is available for the object.