True or False: All selected documents must be in the data source for the Relativity Analytics Index to avoid being Not Clustered.

The statement that all selected documents must be in the data source for the Relativity Analytics Index to avoid being Not Clustered is true. In the context of Relativity's analytics, clustering is a process that groups similar documents together based on their content and metadata.

For this clustering to be effective, all documents that are selected for the analytics index need to be included in the data source. If any selected documents are missing from the data source, they cannot be analyzed and, as a result, will not be able to participate in the clustering process. This means that those documents will be categorized as "Not Clustered." Ensuring that all relevant documents are present allows for a comprehensive analysis and the formation of accurate clusters, which enhances the effectiveness of the analytics tools within Relativity. Thus, the integrity of the data source is crucial for successful clustering outcomes.