A Class of Multiple Run Sampling Plans

A Class of Multiple Run Sampling Plans
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DOI:
10.1080/00401706.1979.10489744
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发表时间:
1979-05
期刊:
影响因子:
2.5
通讯作者:
Lonnie C. Vance;G. C. McDonald
Lonnie C. Vance;G. C. McDonald
中科院分区:
工程技术3区
文献类型:
--
作者:
Lonnie C. Vance;G. C. McDonald

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本文提出了一类基于游程理论的属性抽样计划。这些计划要求,如果在观察到固定数量的缺陷品之前发生了指定长度的无缺陷品的运行,则要求接受流程。推导出每个采样阶段拒绝和接受概率的递推公式。工作特性(OC)曲线、平均样本数(ASN)曲线。并给出了该类内代表性计划的样本数方差 (VSN) 曲线。这种新的计划与顺序计划和相关抽样计划进行比较,同样基于运行理论,如果在固定次数的试验中出现指定长度的无缺陷项目的运行,则该计划接受一个过程。
This article presents a class of attribute sampling plans based on the theory of runs. These plans call for the acceptance of a process if a run of specified length of nondefective items occurs before a fixed number of defectives have been observed. Recursion formulas for the probabilities of rejection and acceptance at each stage of sampling are derived. The operating characteristic (OC) curves, the average sample number (ASN) curves. and the variance of sample number (VSN) curves are given for representative plans within the class. This new class of plans is compared with a sequential plan and with a related sampling plan, also based on the theory of runs, which accepts a process if a run of specified length of nondefective items occurs in a fixed number of trials.