Evaluation of CUSUM Charts for Finite-Horizon Processes

被引：28
|
作者：
Nenes, George [1 ]
Tagaras, George [2 ]
机构：
[1] Univ Western Macedonia, Dept Mech Engn, Kozani 50100, Greece
[2] Aristotle Univ Thessaloniki, Dept Mech Engn, GR-54006 Thessaloniki, Greece
来源：
COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION | 2010年 / 39卷 / 03期
关键词：
CUSUM chart; Short runs; Statistical process control; AVERAGE RUN LENGTHS; QUALITY; SHEWHART;
D O I：
10.1080/03610910903528319
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：
This article analyses and evaluates the properties of a CUSUM chart designed for monitoring the process mean in short production runs. Several statistical measures of performance that are appropriate when the process operates for a finite-time horizon are proposed. The methodology developed in this article can be used to evaluate the performance of the CUSUM scheme for any given set of chart parameters from both an economic and a statistical point of view, and thus, allows comparisons with various other charts.
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页码：578 / 597
页数：20
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