Summary Table Questionmark Entries

The game's skill effects are governed by pre-set variables and we have access to these values but there are no descriptions, and we have to match them up with game descriptions or testing. For example look at Musical Knowledge. I found that the reforges didn't make sense, so I looked in the numbers and determined both how success rates and reforges effects were determined, and someone made it nice and pretty on the page.

As far as the variables with 15000 and 1000, I can say those values are only present for ranks novice, F, and E, and these values were added when the skill was updated with talents in G17. Given their size, I suspect a millisecond delay of some kind (maybe those low ranks don't start "healing" until 15 seconds?), but leaving them with a ? is pretty standard until someone can make the appropriate connection for an adequate description.