The main reason that we don’t show a stat priority right on the guide is that the main portion of our website is dedicated to choosing gear (Optimize and Rank Gear - Ask Mr. Robot), and it does a much better job than any simple stat priority could achieve.
If you do want to rank gear via a simple stat priority, you can use the Send to Addon feature on either Best in Bags or Gear Check to get a Pawn string (be sure to read our Pawn guide if you do want to rank gear like that, it can be convenient but has significant limitations compared to our full gear ranking technique).