Extensions Of Multivariate Coefficient Of Variation Control Charts

Ayyoub, Heba Nasr Awwad (2021) Extensions Of Multivariate Coefficient Of Variation Control Charts. PhD thesis, Perpustakaan Hamzah Sendut.

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Abstract

Control charts for monitoring multivariate coefficient of variation (MCV) are applied when the interest is in monitoring the relative multivariate variability to the mean vector of a multivariate process. This thesis proposes an upper-sided variable sampling interval (VSI) exponentially weighted moving average (EWMA) chart to detect upward shifts in the MCV squared (

Item Type: Thesis (PhD)
Subjects: Q Science > QA Mathematics > QA1 Mathematics (General)
Divisions: Pusat Pengajian Sains Matematik (School of Mathematical Sciences) > Thesis
Depositing User: HJ Hazwani Jamaluddin
Date Deposited: 14 Mar 2022 02:44
Last Modified: 14 Mar 2022 02:44
URI: http://eprints.usm.my/id/eprint/51916

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