Multivariate statistical process control charts: an overview

S Bersimis, S Psarakis… - Quality and Reliability …, 2007 - Wiley Online Library
In this paper we discuss the basic procedures for the implementation of multivariate
statistical process control via control charting. Furthermore, we review multivariate …

Run rules schemes for statistical process monitoring: A literature review

Z Jalilibal, MHA Karavigh, A Amiri… - Quality Technology & …, 2023 - Taylor & Francis
Different control charts are developed for monitoring various types of quality characteristics
in the area of Statistical Process Monitoring (SPM). Moreover, new techniques are proposed …

Statistical process control using Shewhart control charts with supplementary runs rules

MV Koutras, S Bersimis, PE Maravelakis - Methodology and Computing in …, 2007 - Springer
The aim of this paper is to present the basic principles and recent advances in the area of
statistical process control charting with the aid of runs rules. More specifically, we review the …

Exact computational methods for univariate and multivariate control charts under runs rules

R Mehmood, M Riaz, MH Lee, I Ali, M Gharib - Computers & Industrial …, 2022 - Elsevier
This article proposes efficient computational methods for designing and evaluating phases
of Shewhart type control charts under runs rules. The efficient computational methods …

Run and scan rules in statistical process monitoring

S Bersimis, MV Koutras, AC Rakitzis - Handbook of scan statistics, 2024 - Springer
In this paper, we provide an overview of the use of run and scan rules in statistical process
monitoring. Although we focus on control charts, supplemented with various stop** rules …

On the performance of linear profile methodologies under runs rules schemes

M Riaz, F Touqeer - Quality and Reliability Engineering …, 2015 - Wiley Online Library
There are many practical situations where product quality is function of two or more related
quality characteristics that may establish a linear relationship in the form of a linear profile. In …

Control charting and survey sampling techniques in process monitoring

M Riaz - Journal of the Chinese Institute of Engineers, 2015 - Taylor & Francis
Control charts are widely used for the detection of shifts in process parameters. In this study,
we propose some enhanced Shewhart-type control charts using improved estimators based …

Weak runs in sequences of binary trials

SD Dafnis, FS Makri - Metrika, 2022 - Springer
In the present paper the metric of distance is adapted to a sequence of binary trials and the
concept of r-weak runs is introduced and defined. The new structure gives rise to new …

Monitoring prespecified changes in linear profiles using control charts with supplementary runs rules

Y Zhang, Y Shang, N Gao, Q Wang - Communications in Statistics …, 2017 - Taylor & Francis
In profile monitoring, some methods have been developed to detect the unspecified
changes in the profiles. However, detecting changes away from the “normal” profile toward …