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A new S2-TEWMA control chart for monitoring process dispersion |
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| Authors: | Kashinath Chatterjee Christos Koukouvinos Angeliki Lappa |
| Affiliation: | 1. Department of Statistics, Visva-Bharati University, Santiniketan, India;2. Department of Mathematics, National Technical University of Athens, Zografou, Athens, Greece |
| Abstract: | |
| Keywords: | average run length control chart exponentially weighted moving average process dispersion standard deviation of run length triple exponentially weighted moving average |