Important user activity information has been removed
There isn't much you can do if SE makes a change like this. They have probably had issues with people misusing the stats or complaints about lack of privacy, but who knows. I don't like the UI, I ...
I give up, what do the score stats mean?
That's how much score (upvotes) remain and how many questions you need to answer until you get that tag badge (bronze badge for circuit-analysis in your case). You have 97 upvotes out of 100 required....
Only top scored, non community-wiki answers of a minimum length are eligible