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

หน่วยงาน Nanyang Technological University, Singapore

รายละเอียด

ชื่อเรื่อง : Optimal design of the synthetic chart for the process mean based on median run length
นักวิจัย : Khoo, Michael B. C. , Wong, V. H. , Wu, Zhang , Castagliola, Philippe
คำค้น : -
หน่วยงาน : Nanyang Technological University, Singapore
ผู้ร่วมงาน : -
ปีพิมพ์ : 2555
อ้างอิง : Khoo, M. B. C., Wong, V. H., Wu, Z., & Castagliola, P. (2012). Optimal design of the synthetic chart for the process mean based on median run length. IIE Transactions, 44(9), 765-779. , http://hdl.handle.net/10220/16607 , http://dx.doi.org/10.1080/0740817X.2011.609526
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : IIE transactions
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

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 the run length distribution changes with the mean shift, the Median Run Length (MRL) provides a more meaningful interpretation for in-control and out-of-control performances of the charts, and it is readily understood by practitioners. This article presents an optimal design procedure for a synthetic chart able to monitor the mean based on the MRL under the zero- and steady-state modes. The synthetic chart integrates X and conforming run length charts. Pseudocodes and Mathematica programs are presented for the computation of the optimal parameters of the synthetic chart based on a desired in-control MRL (MRL(0)), a given sample size, and a specified mean shift for which a quick detection is needed.

บรรณานุกรม :
Khoo, Michael B. C. , Wong, V. H. , Wu, Zhang , Castagliola, Philippe . (2555). Optimal design of the synthetic chart for the process mean based on median run length.
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Khoo, Michael B. C. , Wong, V. H. , Wu, Zhang , Castagliola, Philippe . 2555. "Optimal design of the synthetic chart for the process mean based on median run length".
    กรุงเทพมหานคร : Nanyang Technological University, Singapore.
Khoo, Michael B. C. , Wong, V. H. , Wu, Zhang , Castagliola, Philippe . "Optimal design of the synthetic chart for the process mean based on median run length."
    กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2555. Print.
Khoo, Michael B. C. , Wong, V. H. , Wu, Zhang , Castagliola, Philippe . Optimal design of the synthetic chart for the process mean based on median run length. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2555.