Nonparametric mixed exponentially weighted moving average-moving average control chart

Abstract This research designed a distribution-free mixed exponentially weighted moving average-moving average (EWMA-MA) control chart based on signed-rank statistic to effectively identify changes in the process location. The EWMA-MA charting statistic assigns more weight to information obtained fr...

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Bibliographic Details
Main Authors: Muhammad Ali Raza, Azka Amin, Muhammad Aslam, Tahir Nawaz, Muhammad Irfan, Farah Tariq
Format: Article
Language:English
Published: Nature Portfolio 2024-03-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-024-57407-1