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Double moving range control chart

Lai, Boon Sing (2020) Double moving range control chart. Master dissertation/thesis, UTAR.

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    Abstract

    Control charts is one of the most powerful tools in statistical process contorl (SPC). It can be used to monitor a process over a period of time. In this project, the individual ( ¯ X) chart, moving average (MA) chart, double moving average (DMA) and moving range (MR) chart were studied. Then a double moving range control chart was proposed using similar statistic to DMA chart. An example was demonstrated using sample data. The proposed DMR chart is effective in determining the process trend in shifted mean ranges.

    Item Type: Final Year Project / Dissertation / Thesis (Master dissertation/thesis)
    Subjects: Q Science > QA Mathematics
    Divisions: Institute of Postgraduate Studies & Research > Lee Kong Chian Faculty of Engineering and Science (LKCFES) - Sg. Long Campus > Master of Mathematics
    Depositing User: Sg Long Library
    Date Deposited: 26 Dec 2022 18:21
    Last Modified: 29 Dec 2022 22:03
    URI: http://eprints.utar.edu.my/id/eprint/4982

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