Hello friends! :)

I have a bar graph with ROUND_MONTH("ACTIVITIES"."EVENTTIME") set as a dimension and a requirement for it to display the following:

-For each month, we want to get a difference of new cases between said month and the previous one

-It would be ideal to also get a percentage change compared to the previous month.

Have you guys ever dealt with something like this? It seems simple enough, but I've been scratching my head with this one.

Thank you for your help in advance!