In the Solution Design Reference document, variable 'Product Category" is assigned to "eVar4" and is set on a product page with value "Shoes". It is then not recorded in the shopping cart page, the "Order summary" page, or the "Order completion" pages.

The variable is configured like this:

If we count the number of orders per product category in a report, which value receives one order after one visitor completes a purchase from that Product page?