![As coisas que você só vê quando desacelera [The Things You Can See Only When You Slow Down]: Como manter a calma em um mundo frenético](https://m.media-amazon.com/images/I/51lbQ0kUpwL._AC_US60_SCLZZZZZZZ__.jpg)
How are ratings calculated?
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzes reviews to verify trustworthiness.
