It is the use of any automatic equipment or method that either prevents an error from occurring or makes the problem immediately visible after it has occurred. It's a standard technique for analysing processes.
It is defined as the application of statistical approaches to the control of a process or method of production. SPC tools and methods can aid in the monitoring of process behaviour, the discovery of internal system difficulties, and the resolution of production problems.
Learn how to construct visual representations of data using charts and graphs, as well as how to set up an Excel sheet, do calculations, apply basic and advanced Excel formulas, and build basic and complex Excel formulas.