I want this for email! As far as I can tell, there is no great open-source tool for processing my mail archive and giving me similar stats. Everyone wants me to hand over a fully-privileged OAUTH token to some random person's website, and then it never gives me the stats I want.
What format do you have your mail archive in? What analytics are you interested in? Most of the ones I've seen focus on basic social network analysis tasks.
Those tools ask for credentials because most folks have their archive on the cloud.
While on this, are there any tools floating around for summarizing a Mailman archive into some basic stats? I have a few lists that I'd love gathering some stats for. Things like most prolific writer per week, general mail count per month, first occurrence of authors, etc. I wanted to throw something together myself, but thought I might be able to find something similar online, unfortunately to no avail.
mboxstats[1] is pretty good for this if you're fetching the monthly archives from the web interface and desire a quick overview. It supports mbox and maildir, and can produce XML output for easier post-processing.
The mboxstats author has a variety of interesting tools on his site, if you're in to strange stats and log processing like me ;)
I've submitted it here[2] in the hope others pile in with other cool options.
