user22628: Apologies if this is obvious, but I've had a look around and can't see it anywhere.
I notice that some of the beta SEs listed on Area51 have summary statistics for users, average questions/day, % answered, etc (example). Is it possible to get this information for sites that are out of beta? Specifically, Biology.SE?

user6: You can find some basic statistics about all sites on http://stackexchange.com/sites
If you have at least 25k reputation or are a mod, you can see detailed site statistics at https://biology.stackexchange.com/site-analytics
This page contains e.g. this graph about the post volume over time:

If you're interested mostly in traffic, but don't have 25k reputation, you can see detailed traffic statistics on Quantcast: https://www.quantcast.com/biology.stackexchange.com
If you're not intimidated by some SQL, you can write a query on the Data Explorer (http://data.stackexchange.com/) to create even more statistics.

22628: <p>Apologies if this is obvious, but I've had a look around and can't see it anywhere.</p>

<p>I notice that some of the beta SEs listed on Area51 have summary statistics for users, average questions/day, % answered, etc (<a href="http://area51.stackexchange.com/proposals/82841/language-learning">example</a>). Is it possible to get this information for sites that are out of beta? Specifically, Biology.SE?</p>
 6: <p>You can find some basic statistics about all sites on <a href="http://stackexchange.com/sites">http://stackexchange.com/sites</a></p>

<p>If you have at least 25k reputation or are a mod, you can see detailed site statistics at <a href="https://biology.stackexchange.com/site-analytics">https://biology.stackexchange.com/site-analytics</a></p>

<p>This page contains e.g. this graph about the post volume over time:</p>

<p><a href="https://i.stack.imgur.com/WLgrz.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/WLgrz.png" alt="enter image description here"></a></p>

<p>If you're interested mostly in traffic, but don't have 25k reputation, you can see detailed traffic statistics on Quantcast: <a href="https://www.quantcast.com/biology.stackexchange.com" rel="nofollow noreferrer">https://www.quantcast.com/biology.stackexchange.com</a></p>

<p>If you're not intimidated by some SQL, you can write a query on the Data Explorer (<a href="http://data.stackexchange.com/" rel="nofollow noreferrer">http://data.stackexchange.com/</a>) to create even more statistics.</p>
