Optimal design of the synthetic chart for the process mean based on median run length

• Main Authors: Khoo, Michael B. C., Wong, V. H., Wu, Zhang, Castagliola, Philippe
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2013
• Online Access: https://hdl.handle.net/10356/105680; http://hdl.handle.net/10220/16607; http://dx.doi.org/10.1080/0740817X.2011.609526
• Institution: Nanyang Technological University

Control charts are usually designed using average run length as the criterion to be optimized. The shape of the run length distribution changes according to the shift in the mean, from highly skewed for an in-control process to approximately symmetric when the mean shift is large. Since the shape of...