I think a good statistical calculator should be able to give us that kind of information.
I actually had it included in the old HAMulator application. When I started designing this one I asked around the old HAMulator users and asked what they think about the probability distribution table, almost all said that its not needed/they never use it or that it could be added in a future update but they don't think its that necessary.
Can never satisfy everyone
. But we could look into bringing it in a patch, but when depends on how much other stuff we get that would take priority.
Also, if you'd been a subscriber you'd been able to tell me you wanted that feature earlier and it might have been included already! Who knows!