The "Debian Most Wanted" list is my first attempt to mix in kwalitee metrics into the lists.
In this case, it takes the kwalitee metric distributed_by_debian, inverts it into a decimal 1 or 0, then multiplies it by the modules volatility score, in effect just filtering the list, but doing it more complex under the covers to experiment for later more complex indexes.
The numbers currently look to be extremely flawed, at the very least they ignore dual-life modules (I'll need to see if there's a way around this in the SQL, since all the lists are created purely from the database for reasons that will become obvious later).
There's also a ton of modules listed that I know for a fact DO actually have Debian modules, for some value of "Have Debian modules".
To deal with some backlash I'm starting to get about the lists, I've also put a large prominent disclaimer on the front page to indicate I'm not responsible.
Hopefully this will act as a recruitment channel for people to help domm out with the kwalitee metrics data