Process control;
GLR chart;
EWNIA chart;
interval chart;
average run length;
D O I:
暂无
中图分类号:
O21 [概率论与数理统计];
C8 [统计学];
学科分类号:
020208 ;
070103 ;
0714 ;
摘要:
Two control charts are usually required to monitor both the process mean and variance. In this paper. we introduce control procedures for jointly monitoring the process mean and variance with one control chart, and investigate efficiency of the introduced charts by comparing with the combined two EWMA charts. Our numerical results show that the GLR chart, the Omnibus EWMA chart, and the Interval chart have good ARL properties for simultaneous changes in the process mean and variance.
机构:
Augusta Univ, Dept Populat Hlth Sci, Div Biostat & Data Sci, Augusta, GA USAAugusta Univ, Dept Populat Hlth Sci, Div Biostat & Data Sci, Augusta, GA USA
Chatterjee, Kashinath
Koukouvinos, Christos
论文数: 0引用数: 0
h-index: 0
机构:
Natl Tech Univ Athens, Dept Math, Athens 15773, GreeceAugusta Univ, Dept Populat Hlth Sci, Div Biostat & Data Sci, Augusta, GA USA
Koukouvinos, Christos
Lappa, Angeliki
论文数: 0引用数: 0
h-index: 0
机构:
Natl Tech Univ Athens, Dept Math, Athens 15773, GreeceAugusta Univ, Dept Populat Hlth Sci, Div Biostat & Data Sci, Augusta, GA USA
机构:
School of Management, Universiti Sains Malaysia, Penang, MalaysiaSchool of Management, Universiti Sains Malaysia, Penang, Malaysia
The, S.Y.
Khoo, Michael B. C.
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h-index: 0
机构:
School of Mathematical Sciences, Universiti Sains Malaysia, Minden, Penang 11800, MalaysiaSchool of Management, Universiti Sains Malaysia, Penang, Malaysia
Khoo, Michael B. C.
Wu, Zhang
论文数: 0引用数: 0
h-index: 0
机构:
School of Mechanical and Aerospace Engineering, Nanyang Technological University, Singapore, SingaporeSchool of Management, Universiti Sains Malaysia, Penang, Malaysia