I have data in this form,
Article ID Company A Company B Company C
1 Featured Mentioned --
2 Mentioned Featured Mentioned
3 Mentioned -- --
4 Featured Mentioned Mentioned
5 Mentioned Mentioned Featured
I’d like to show, for example, how many times Company B was mentioned in an article where Company A was featured. I can write a manual query to answer that, however, I thought perhaps there’s a more elegant way to show in a grid the counts of all combinations. Someone could then see how many times Company C was mentioned in an article where Company A or B was featured, and vice versa.
Does anyone have any suggestions on how to approach this? I’m just not feeling creative today and all I can think of is the lame, brute-force, manual method ;)