Ahmad Shabbir

Shabbir Ahmad

Information about the author Shabbir Ahmad will soon be added to the site.
Found 3 papers in total
On the Performance of Phase I Dispersion Control Charts for Process Monitoring
On the Performance of Phase I Dispersion Control Charts for Process Monitoring
2015
Control charts are usually implemented in two phases: the retrospective phase (phase...
EWMA Dispersion Control Charts for Normal and Non-normal Processes
EWMA Dispersion Control Charts for Normal and Non-normal Processes
2015
Process monitoring through control charts is a quite popular practice in statistical...
On monitoring process variability under double sampling scheme
On monitoring process variability under double sampling scheme
2013
The presence of variation in all manufacturing and measurement processes is a natural...
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