I'm currently thinking about questions with the character-identification tag at Chinese Language. I feel like a lot of the questions with this tag are "drive-by" questions, i.e., the user comes along asks e.g. "what does my tattoo say?" and never uses the site again. I'd like to get data on this.
I didn't find the exact query on Data Explorer; the closest I found was this. Changing
= 1 to
<= N is easy enough, but I don't know how to modify it so that it lists all the site's tags, along with the number of
SingleUserQuestions with that tag.
How do I compute, for each tag, the number of users of that tag who have ≤N total questions?
Ideally, it'd be great to get the proportion too, as well as the number.