In 1 column I have a number of regions ( 1 to 4) and in another column I have incident class ( 1,2,3,4,5)
I am trying to create a card with the total number of Region 1 and incident class 1 (for example). See below columns. Basically how many (count)incident class = 1 has region 1.
In general, you will get the best response if you post a copy of your PBIX file and a mockup of the result you want to see. For your measure, try this:
Thanks for posting your question @FPastor. To receive a resolution in a timely manner please make sure that you provide all the necessary details on this thread.
Here is a potential list of additional information to include in this thread; demo pbix file, images of the entire scenario you are dealing with, screenshot of the data model, details of how you want to visualize a result, and any other supporting links and details.
Including all of the above will likely enable a quick solution to your question.