Not only is SD not significant in the low sampling strings often used but it shouldn't even be considered. It is not representative. I come from a heavy stats and metrology background and the willy nilly use and faith of chronographs bother me. Great tool, indispensable in fact but the level of precision people quote from their "not calibrated", unreported uncertainty of a device is a joke. in fairness this has a lot to do with how people report data. Just a snob and my turkey isn't done yet
