The Run Sum Hotelling's χ2 Control Chart with Variable Sampling Intervals

Abstract

Control charts are widely used for process monitoring and quality control in manufacturing industries. Implementing variable sampling interval (VSI) control schemes on control charts rather than traditional fixed sampling interval procedure can significantly improve the control chart’s efficiency. In this paper, the VSI run sum (RS) Hotelling’s χ chart is… (More)
DOI: 10.1002/qre.1960

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Cite this paper

@article{Chew2016TheRS, title={The Run Sum Hotelling's χ2 Control Chart with Variable Sampling Intervals}, author={Xin Ying Chew and Michael B. C. Khoo and Sin Yin Teh and Ming Ha Lee}, journal={Quality and Reliability Eng. Int.}, year={2016}, volume={32}, pages={2573-2590} }