Statistical process control (SPC) is a technique for applying statistical analysis to measure, monitor, and control processes.
Statistical Process Control (SPC)
Posted by Ted Hessing
Statistical process control (SPC) is a technique for applying statistical analysis to measure, monitor, and control processes.
X Bar S Control Charts are a type of control chart often used to examine the process mean and standard deviation over time.
The Control phase is the fifth and last phase of a DMAIC process. The main activity in the Control phase is to control the improved process.
The multi-vari chart shows you variation by separating it into three possible sources (within-piece, piece-to-piece, and time-to-time.)
Process control for non-normal data involves monitoring and managing industrial or operational processes that produce non-normally distributed data.