Design of Attribute Control Chart Based on Regression Estimator
نویسندگان
چکیده
منابع مشابه
Efficient Selection of Design Parameters in Multi-Objective Economic-Statistical Model of Attribute C Control Chart
Control chart is the most well-known chart to monitor the number of nonconformities per inspection unit where each sample consists of constant size. Generally, the design of a control chart requires determination of sample size, sampling interval, and control limits width. Optimally selecting these parameters depends on several process parameters, which have been considered from statistical and...
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There is much uncertainty and fuzziness in product quality attributes or quality parameters of a manufacturing process, so the traditional quality control chart can be difficult to apply. This paper proposes a fuzzy control chart. The plotted data was obtained by transforming expert scores into fuzzy numbers. Two types of nonconformity judgment rules—necessity and possibility measurement rules—...
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The cumulative count of a conforming (CCC) control chart is used for high quality processes.The CCC − r chart is an improvement of the CCC chart that is based on the cumulative number of items inspected until observing r non-conforming ones. This paper aims to propose a new approach for manufacturer’s decision making according to the criteria among the available options. The o...
متن کاملefficient selection of design parameters in multi-objective economic-statistical model of attribute c control chart
control chart is the most well-known chart to monitor the number of nonconformities per inspection unit where each sample consists of constant size. generally, the design of a control chart requires determination of sample size, sampling interval, and control limits width. optimally selecting these parameters depends on several process parameters, which have been considered from statistical and...
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ژورنال
عنوان ژورنال: Pakistan Journal of Statistics and Operation Research
سال: 2017
ISSN: 2220-5810,1816-2711
DOI: 10.18187/pjsor.v13i3.1418