Starmyth,
noooooooo. sorry I don't have the time for that. As usual my friends loktarr and plasmakrab seem to be 'over engineering' a test.
You don't need to set up special scenarios.
Set up an excel sheet, or a scratch piece of paper. Set up 100 columns and then divide each of those into a fired / hit column (total of 200.) The next time you play SP, keep track of the estimated % and place a tick mark mark in the correct fired column. If it hits, put a mark in the hit column. After 100 fired ticks, you ought to have an idea if SP is estimating coreect hit %'s.