Not sure how many people ever use their PDM’s BG averages, what with Diasend and Clarity and whatnot (I know I don’t anymore), but sometimes if I test high I’ll test again to make sure my finger wasn’t contaminated, and if it’s too different from the first result then I’ll test again to see which was right, but now I’ve got a bunch of highs skewing my average.
But I discovered today that if you tag these extra highs “Control,” then they don’t figure into your average.