I'm new in Kibana.
My data is that of tasks in which I indicate the start date, expected date of closure (due) and the end date.
I need to build a visualization that tells me the percentage of tasks that met the deadline per month.
In other words, I needed to know the total number of tasks that fulfilled the deadline and to divide by all the tasks that were closed that month.
How can I do this in visualization?
I have already been able to do both counts using different metrics but how to divide one by the other and only show this separate value per month?