Control charts are very popular quality tools used to detect and control industrial process
deviations in statistical process control. The current paper presents a new triple …

This article is the first of its kind which proposes a Variable Parameters (VP) chart to monitor
the coefficient of variation (CV). Formulae for various performance measures and the …

In the present article, we propose a generally weighted moving average control chart based
on a three-parameter logarithmic transformation for monitoring shifts in the process …

In this paper, the moving average control chart is developed under time truncated test to
monitor the number of failures when the lifetime of an item follows the Rayleigh and inverse …

The moving average (MA) and double moving average (DMA) control charts are a good
alternative to the Shewhart chart to detect small to moderate shifts of the process mean more …

Control charts are one of the most powerful tools used to detect and control industrial
process deviations in statistical process control. In this paper, a moving average control …

Enhancing the ability of control charts for detecting shifts of small magnitude in the process
parameter is desirable. In this paper, a double moving average control chart based on the …

This research purpose is to create a moving average control chart for detecting a change in
process variations with a range so-called MA-R chart and to compare the performance of the …

There are many possible quality tools available for RCA and this research seeks to identify
which quality tools are used by quality professionals specifically when performing an RCA …

The moving average (MA) control chart is a memory-type scheme and effective for
monitoring small and moderate shifts in the process mean. Several modifications of the MA …