Detecting a shift in variance using economically designed VSI control chart with combined attribute-variable inspection

Authors :: Qiang Wan
Mei Zhu
Source :: Communications in Statistics - Simulation and Computation. 50:3483-3497
Publication Year :: 2019
Publisher :: Informa UK Limited, 2019.
Abstract: Recently, a MIX S2 control chart using both attribute and variable inspections is proposed by Ho and Quinino (2016) to monitor the process variability. This paper considers the variable sampling in...

Subjects :: Statistics and Probability
021103 operations research
0211 other engineering and technologies
Variable and attribute
02 engineering and technology
Variance (accounting)
Variable sampling
Statistical process control
01 natural sciences
010104 statistics & probability
Variable (computer science)
Modeling and Simulation
Statistics
Control chart
0101 mathematics
Process variability
Economic design
Mathematics

Tools