SPC(Statistical Process Control), generally refers to the use of various types of control charts that use historical data to calculate control limits. The application of statistical techniques for measuring and analyzing the variation in processes. Our spc software can be used for six sigma, benchmarking, capability studies, and a variety of other uses at a cost you can get a return on fast, no matter if you are a Green Belt to a Master Black Belt. Or just use it to do simple statistics.