The store and price of each product card, most shown first
Product categories whose answers showed it
The exact searches and questions sent to each engine whose answer carried this product card
“Which smart thermostat do you recommend buying in the US?”
A product counts only as a real product card of a native shopping carousel (with a price, a store or a catalog link), never as a product read from the answer text. Cards with the same title and brand are one product. How we measure
