Only the Astute...!

How many of you noted the ever-so-small graphing error in my Attention-Retention article? All of you? (How kind of you to let it pass....!)

In any case, a recent Great Demo! Workshop participant noted that in the Great Demo! Attention-Retention graph, I show executives actually returning to the room, after previously leaving. While possible, this is not very likely - and is an error in my plot.

Here's the corrected graph, using the orginal data:

That looks much more reasonable...!