After seeing the Analytical badge, I visited every page in the FAQ. I waited a few days, then came here to see if I could find any questions about why it never showed up in my profile. It was then that I read that the badge was no longer working as of June 2013 (I must have missed this by DAYS, darn it!) due to the Help page restructure.
Since the badge is no longer being awarded in the future, but has been awarded in the past, maybe a designation of "(Retired)" next to it might eliminate some confusion? I think there's another badge that was only given out in Beta that probably deserves that designation as well. Just a suggestion.