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Progressive Mean as a Special Case of Exponentially Weighted Moving Average
Quality and Reliability Engineering International, 2014In the category of memory‐type control charts, progressive mean control chart was proposed recently, for monitoring the process location. Here we show, through the derivation, that the plotting statistic for the progressive mean control chart becomes a special case of exponentially weighted moving average when the sensitivity parameter becomes ...
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Exponentially Weighted Moving Average Chart for Skewed Distribution
Asian Journal on Quality, 2009Exponentially weighted moving average (EWMA) control chart can be designed to quickly detect small shifts in the mean of a sequence of independent normal observations. But this chart cannot perform well for skewed distribution. The main goal of this article is to suggest an EWMA control chart method that can be used to monitoring small shifts in a ...
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Forecasting seasonals and trends by exponentially weighted moving averages
Journal of Economic and Social Measurement, 2004This brief memoir describes the context of the original development of the well-known Holt-Winters exponentially weighted average forecast methodology, both in terms of its concepts and its first computer implementation in 1960. The original motivation for the development of the methodology by Holt was the widespread need for a feasible technique that ...
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A Markov Chain Model for the Multivariate Exponentially Weighted Moving Averages Control Chart
Journal of the American Statistical Association, 1996George C Runger
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Optimal Exponentially Weighted Moving Average Of T2 Chart
Proceedings of the 21th LACCEI International Multi-Conference for Engineering, Education and Technology (LACCEI 2023): “Leadership in Education and Innovation in Engineering in the Framework of Global Transformations: Integration and Alliances for Integral Development”, 2023Sandra García-Bustos +4 more
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Progressive mean as a special case of exponentially weighted moving average: Discussion
Quality and Reliability Engineering International, 2022Nasir Abbas, Muhammad Riaz
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A nonparametric triple exponentially weighted moving average sign control chart
Quality and Reliability Engineering International, 2021Kashinath Chatterjee, C Koukouvinos
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The Design of the Multivariate Synthetic Exponentially Weighted Moving Average Control Chart
Communications in Statistics Part B: Simulation and Computation, 2012Ming Ha Lee
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