I looked and found this:
AuntiePam
Charter Member
Last Activity: Yesterday 10:47 PM
Total Posts: 15,480
Posts Per Day: 3.44
Join Date: 08-05-1999
Thanks to all of you for the details. We’re beginning to get a good picture of how many have stayed and how many never intended to. I suspect that with a sample of maybe 100 Dopers (including some of the more recent ones) we might have a good grasp on the Active Member issue.
Those who have read that linked-to thread in the OP with the “Calling Zeldar” title may be aware that the Admins and Mods may have access to the big picture numbers with simple queries. But whether they have an accurate breakdown of the per day join rates, or the per day survival rates, is an issue I’m hoping one or more of them will share with us.
Meanwhile, we can continue building up some data and doing our own research! At the very least it’s some fun to see how many are curious about the concept.
Thanks, Everybody!