This is a custom metric of the type "Product Category". Here, number values with time reference can be collected for a product.
We cannot provide further information on this metric as each product category is configured in your Mapp Intelligence system.
Time-based categories allow you to import numerical values for campaigns, pages, products, and media on a daily basis.
If you select multiple days for analysis, the data will be aggregated.
For further questions please contact your administrator.