I bet there is no correct answer to this question :-) way too many variables. My guess (assuming poor trigger control) is low right misses. Im going to have to get some new shooter to be my guinea pig on this one (this ought to be fun)
I can tell you where shooters hit in a gunfight (statistically) They shoot where they are looking - One of the best example I can come up with is the FBI shootout in Miami lots of forearm and handgun wounds and a chest wound that was inflicted while holding his gun at chest level.
during a gunfight eyes goes to the opponents gun and the rounds follow instinctively when under stress