Robust Monitoring of Contaminated Multivariate Data
Author
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-12-14
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Economics & Business Administration
Business Administration
Abstract EN
Monitoring a process that suffers from data contamination using a traditional multivariate T2 chart can lead to an excessive number of false alarms.
A diagnostic statistic can be used to distinguish between real control chart signals due to assignable causes and signals due to contamination from a single outlier.
In phase II analysis, a traditional T2 control chart augmented by a diagnostic statistic improves the work stoppage rates for multivariate processes suffering from contaminated data and maintains the ability to detect process shifts.
American Psychological Association (APA)
Howington, Eric B.. 2013. Robust Monitoring of Contaminated Multivariate Data. Advances in Decision Sciences،Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-511686
Modern Language Association (MLA)
Howington, Eric B.. Robust Monitoring of Contaminated Multivariate Data. Advances in Decision Sciences No. 2013 (2013), pp.1-5.
https://search.emarefa.net/detail/BIM-511686
American Medical Association (AMA)
Howington, Eric B.. Robust Monitoring of Contaminated Multivariate Data. Advances in Decision Sciences. 2013. Vol. 2013, no. 2013, pp.1-5.
https://search.emarefa.net/detail/BIM-511686
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-511686