Revenue per recipient
Revenue per recipient is a message's attributed revenue divided by its recipient count. It lets you compare sends of different sizes: a campaign at $0.18 per recipient beats one twice as large at $0.09.
How it is computed, where to read it
It combines three things: the share of recipients who buy, the average order and the attribution window. A drop is therefore read by looking at the first two separately.
KlaviBoard shows it per campaign and per flow, next to the account average, to place a send without a spreadsheet.