No, that's why modders wrote an autoroller for that in BG2.
I'm puzzled why a modder would ever do that.... if you're going to do that, then surely it would be faster and more efficient just to write a mod that lets you set your starting scores?
Having used character editors & near infinity to change characters, I'd say the autoroller is faster (rolls quicker than a player can) and easier if you simply want high stats. With editors it was possible to screw up a character.
