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The three statistical control charts using ranked set sampling

Abujiya, M. R. and Lee, M. H. (2013) The three statistical control charts using ranked set sampling. In: 2013 5th International Conference on Modeling, Simulation and Applied Optimization, ICMSAO 2013.

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Official URL: http://dx.doi.org/10.1109/ICMSAO.2013.6552684

Abstract

This article investigated the performance of the three common statistical control charts, the Shewhart x̅ chart, cumulative sum (CUSUM) chart, and exponentially weighted moving average (EWMA) chart for location using ranked set sampling (RSS) instead of the traditional simple random sampling (SRS). Considering a normal population, a Monte Carlo simulation is carried out for several shift values for each of the control chart. The average run length (ARL) showed that the control charts based on RSS data are superior to their corresponding SRS counterparts with no significant difference between CUSUM and EWMA charts. There is an interesting increase in the sensitivity of RSS based Shewhart x̅ chart relative to other charts.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:Statistical control, Control charts, Process control, Sociology, Statistics, Gaussian distribution, Equations
Subjects:Q Science
Divisions:Science
ID Code:51372
Deposited By: Haliza Zainal
Deposited On:27 Jan 2016 09:53
Last Modified:20 Aug 2017 12:21

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