| Name | Type | Description | Notes |
|---|---|---|---|
| data_type | string | The data type of the returned metric value. For implementation help, refer to <a href='https://developer.ebay.com/api-docs/sell/marketing/types/plr:DataTypeEnum'>eBay API documentation</a> | [optional] |
| metric_key | string | The name of the metric. | [optional] |