DatasetGroupRunsResponse

Response for grouped comparison view of dataset examples.

Returns dataset examples grouped by a run metadata value (e.g., model='gpt-4'). Optional filters are applied to all runs before grouping.

Shows:

• Which examples were executed with each metadata value
• Per-session aggregate statistics for runs on those examples
• The actual example data with their associated runs

Used for comparing how different sessions performed on the same set of examples.