Currently I'm interested in the number of words in my logs. In the Profile Stats you get the values for longest, shortest and average log length.
A nice tool is the challenge checker "Log length by cache (Not a checker) (by Target.)"
With the data from this checker saved as CSV (by copy and paste from the results page) I generated a histogram of my log length (frequency vs. number of words).
You can see my python code and the resulting histogram here:
Link to anonpaste.org (anonymous pastebin) (link expires after one year)
Wouldn't this be a nice idea to be included in the Profile Stats? What do you think?