Optimized repetitive sampling X-bar control chart: performance evaluation and comparison with Shewhart control chart

JJ Muñoz, M Aslam, MJ Campuzano - Frontiers in Applied …, 2023 - frontiersin.org
When initial sample information falls short of enabling industrial engineers to confidently
make decisions about lot quality assessment, repetitive sampling emerges as a solution. In …

Control charts using half-normal and half-exponential power distributions using repetitive sampling

M Naveed, M Azam, N Khan, M Aslam, M Saleem… - Scientific Reports, 2024 - nature.com
This manuscript presents the development of an attribute control chart (ACC) designed to
monitor the number of defective items in manufacturing processes. The charts are …

A study of attribute control charts for censored lifetime data

A Haq, WH Woodall, SH Steiner - Quality Engineering, 2024 - Taylor & Francis
In many recent articles authors have advocated the use of attribute charts based on the
number of censored values for monitoring censored lifetime data. In this article we compare …

On control charts based on generalized multiple dependent state sampling

NA Saleh, MA Mahmoud… - Quality Technology & …, 2024 - Taylor & Francis
We clarify the use of the widely used multiple dependent state sampling (MDSS) technique
and its generalization (GMDSS) with control charts. We show that these rules are simple …

Utilizing Repetitive Sampling in the Construction of a Control Chart for Lindley Distribution with Time Truncation

GV Sriramachandran, SR Gadde, M Aslam - Journal of Statistical Theory …, 2024 - Springer
The monitoring of the process relies on the average product lifetime, which adheres to the
Lindley distribution and employs a truncated life test-based attribute control chart. Control …

Misguided Statistical Process Monitoring Approaches

WH Woodall, NA Saleh, MA Mahmoud… - … Statistical Methods in …, 2024 - Springer
Hundreds of papers on flawed statistical process monitoring (SPM) methods have appeared
in the literature over the past decade or so. The presence of so many ill-advised methods …

Pareto Distribution-Based Shewhart Control Chart for Early Detection of Process Mean Shifts

A Saghir, GS Rao, M Aslam, AA Janjua - Journal of Statistical Theory and …, 2024 - Springer
The Pareto distribution is of paramount importance in actuarial science, wealth distribution,
finance, etc. This paper introduces a control chart inspired by Shewhart's methodology …

Statistical design of ARL-unbiased exponential chart with runs and scans rules using repetitive sampling

T Singh - Brazilian Journal of Probability and Statistics, 2024 - projecteuclid.org
Exponential chart is widely used to monitor the high-yield processes, ie, where the failure
rate is too low. The exponential chart with runs and scans rules (RSR) scheme has been …

[PDF][PDF] Design of Control Charts Using Repetitive Sampling: A Comparative Study of Conditional Expected Delay

N Khan, M Aslam, M Albassam - Journal of Reliability …, 2024 - journals.riverpublishers.com
Repetitive sampling is a valuable technique in statistical quality control, especially when
industrial engineers face uncertainty with initial sample information. This study aims to …

[PDF][PDF] A Review of Recent Critiques on Different Methodologies in Statistical Process Control

M Aslam - researchgate.net
In this paper, we will present a comprehensive review of recent critiques on the various
methodologies employed in the design of control charts. Initially, we will provide a succinct …