Mixed Moving Average-Cumulative Sum Control Chart for Monitoring Parameter Change

نویسندگان

چکیده

In this research, we propose the new mixed control chart called Moving Average-Cumulative Sum (MA-CUSUM) used for monitoring parameter changes in asymmetrical and symmetrical processes. Its efficiency was compared with that of Shewhart, Cumulative (CUSUM), Average (MA), Sum-Moving (CUSUM-MA) charts by using their average run lengths (ARLs), standard deviation length (SDRL), median (MRL) via Monte Carlo simulation (MC). The results show MA-CUSUM more efficient than other small-to-moderate all distributions tested. To compare applicability to real-world situations, were applied data River Nile flow from 1871–1930 mine explosions UK 1875–1951. It found could quickly detect charts.

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ژورنال

عنوان ژورنال: Intelligent Automation and Soft Computing

سال: 2022

ISSN: ['2326-005X', '1079-8587']

DOI: https://doi.org/10.32604/iasc.2022.019997