Skip to main content

Questions tagged [data-explorer]

The Stack Exchange Data Explorer (SEDE), located at, allows you to create and run queries against copies of the databases of popular Stack Exchange sites to investigate trends or satisfy your curiosity.

Filter by
Sorted by
Tagged with
12 votes
2 answers

My very own tags

The badge Taxonomist is given when a user creates a tag which reaches 50 questions. This means that somewhere in the system there is an assignment for the user who created a tag. Is there any ...
Asaf Karagila's user avatar
  • 395k
21 votes
1 answer

How to obtain the math.SE network whose edges are linked questions?

Q: What is the best way to obtain the math.SE network whose edges are linked questions? I.e., the network whose nodes are the on the site and we have an undirected edge from node A to node B ...
Rebecca J. Stones's user avatar
2 votes
1 answer

Backup, save, download all questions and answers for individual users

Why can't I run data queries on the Math Site?, How do I know I won't lose all my work in math.SE? say there are data dumps for But how do I download only the data for one user? This ...
user avatar
21 votes
1 answer

Average Q/A score?

Is it currently possible to get a mean score for either questions or answers for yourself, or other users? The motivation behind asking, is that sometimes total reputation is not always a clear ...
martin's user avatar
  • 9,008
13 votes
1 answer

How many posts get deleted, and what are they?

Stack Exchange Data Explorer now includes the table PostsWithDeleted, which, as the name suggests, includes some data on deleted posts. (Meta announcement.) The content of deleted posts is not made ...
user avatar
10 votes
2 answers

Why can't I run data queries on the Math Site?

Maybe this question has already been asked, but I can't seem to find Math.SE on data explorer. On other sites there have been some useful queries run, and I was hoping to look into the Math site, but ...
BBischof's user avatar
  • 5,827
8 votes
1 answer

How can I find statistics on number of edits on math.SE?

How can I find various statistics about number of edits done on math.SE. For example, if I am interested in number of edits per day/month/year and how these numbers have evolved, number of edits done ...
Martin Sleziak's user avatar
8 votes
1 answer

Accepted answers rate

Is there a way with a query to calculate how the number of questions with accepted answers divided by asked questions has changed over time? One could, for example, find this as function of each month ...
Thomas's user avatar
  • 43.7k
5 votes
1 answer

Measuring the health of MSE over time (in terms of activity)

I'm wondering if there's a way to see site health diagnostics, like: the number of active users currently on the site (cf. Reddit has this feature), perhaps with further data on the tags to which ...
D.R.'s user avatar
  • 8,815
1 vote
2 answers

How can I query the question database?

How can I query the question database? For example, at this moment I would like to see the questions with 0 answers for the tag elementary-number-theory. Is there a query syntax? Are there more query ...
nilo de roock's user avatar
1 vote
2 answers

Are most of the SE users American? (And can SE publicise itself more?)

Is there any public data on which nationalities do most SE (dominated by SO) users belong? I was curious because I'm from India. Hardly anyone knows of the site, and I got to know from the net. I ...
ghosts_in_the_code's user avatar