Enhanced exponentially weighted moving average (EWMA) control chart performance with autocorrelation

This research introduces an enhanced exponentially weighted moving average (EWMA) control chart which is effective in detecting small and unnoticed shifts in monitoring process mean for autocorrelated data. The control chart is based on extension or modification of EWMA control chart statistic. The...

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Détails bibliographiques

Auteur principal:	Farouk, Abbas Umar
Format:	Thèse
Langue:	anglais
Publié:	2015
Sujets:	QA Mathematics
Accès en ligne:	http://eprints.utm.my/54897/1/AbbasUmarFaroukPFS2015.pdf