In the order they arrived, from the first email after signup.
How often, when and how The Metropolitan Museum of Art emails its subscribers, measured from every email we received.
Every subject line and preview text, in the order they arrived.
We captured 1 email from The Metropolitan Museum of Art after signing up, all account verification emails.
Its only email arrived on the day we signed up and all of its emails use single cta.
Its subject line is 33 characters long.