Title
Optimal design of the variable sampling size and sampling interval variable dimension T2 control chart for monitoring the mean vector of a multivariate normal process.
Abstract
This paper develops the algorithm for the optimization designs of the adaptive T-2 Control Chart for Monitoring the Mean Vector of a Multivariate Normal Process. It includes the variable sample size, variable sampling interval and variable dimensional chart. The VDT2 control chart performs well for moderate and large shifts in the mean vector. However, its performance for small shifts is poor. To improve the chart's performance in detecting such shifts, we propose the application of the variable sample size and sampling interval technique to the VDT2 control chart, resulting in the VSSIVDT2 control chart.
Year
DOI
Venue
2018
10.1080/03610918.2016.1152369
COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION
Keywords
Field
DocType
Average time to signal,Markov chain,Variable dimension,Variable sampling size and interval
Econometrics,Control limits,EWMA chart,X-bar chart,u-chart,Control chart,Multivariate normal distribution,Chart,Statistics,Mathematics,Sample size determination
Journal
Volume
Issue
ISSN
47
2
0361-0918
Citations 
PageRank 
References 
0
0.34
0
Authors
3
Name
Order
Citations
PageRank
Reza Shokrizadeh100.34
Abbas Saghaei2417.70
Vahid Amirzadeh300.68