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http://dx.doi.org/10.5351/KJAS.2022.35.2.203

Comparison of control charts for individual observations  

Lee, Sungim (Department of Statistics, Dankook University)
Publication Information
The Korean Journal of Applied Statistics / v.35, no.2, 2022 , pp. 203-215 More about this Journal
Abstract
In this paper, we consider the control charts applicable to monitoring the change of the population mean for sequentially observed individual data. The most representative control charts are Shewhart's individual control chart, the exponential weighted moving average (EWMA) control chart, and their combined control chart. We compare their performance based on a simulation study, and also, through real data analysis, we present how to apply control charts in practical application and investigate the problems of each control chart.
Keywords
combined control chart; X chart; EWMA chart; average run length; determination of control parameters;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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