CharlieNC
Gold $$ Contributor
Is ES or SD better? How many shots are enough to have reliable results? In the attached pdf file I have attempted to provide a brief overview of the (dreaded word) statistics which can be used, and how to interpret them. An excel worksheet is included whereby you can enter your data for analysis. I hope this is informative and useful, and am happy to make changes you think would help. I have worked many more years with numbers than my more recent attempts at precision shooting and loading, and hope this will help in this regard as I have been helped with the shooting aspects.