For the new edition of #25daysofdaxfridays challenge, I will be using a rating visualization to measure how hard you think the DAX questions are and I am going to show you here how I did it :)
This quick measure displays a score or rating out of five as a series of filled and unfilled stars. In the example in the report, there is a table called restaurants and a numeric column on that table called Score that contains a rating out of five.
In my previous blog post, I’ve explained how you can display images and icons on the axis and in the slicers, leveraging a very simple technique using UNICHAR() DAX function. Now, I wish to expand on that…
I first learnt about the new DAX UNICHAR function in Power BI by reading Chris Webb’s blog (which was also the inspiration for this article today).