Result variables

Hi my learned friends

I'm hoping this is a quick one for you all to give me a response to - I have a number of question banks that I'm using, based on different topics in my project.  I am using true/false variables linked to the results to then create 'progress' through the course.  Is there anyway that I can label the quiz results so that they are more identifiable - at the moment as you can see they are Results_2_2...etc etc.  I find it confusing to know what I'm referring to and trial and error is not my preferred solution (although certainly willing to try it!)

Thanks in advance