I would like to create a cohorte of people who performed a certain number of actions per month (like listen to < 20 songs in each month last year). But what if someone listen to 20 songsa month and then 21 in the other one ? In that case I would like to take him out of my cohorte and only keep the people who performed less than 20 songs every month during a year.
Is it possible to get these people in a cohorte ?
Thanks in advance