Symmetry of gamma distribution data about the mean after processing with EWMA function

Abstract Statistical Process Control (SPC) plays a vital role in maintaining quality and reducing variability in manufacturing processes. Among SPC techniques, the Exponentially Weighted Moving Average (EWMA) stands out for its ability to detect small process shifts quickly, making it a valuable too...

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Bibliographic Details
Main Authors: Mohammad M. Hamasha, Mohammed S. Obeidat, Khalid Alzoubi, Ghada Shawaheen, Ahmad Mayyas, Hesham A. Almomani, Akram Al-Sukkar, Adnan Mukkatash
Format: Article
Language:English
Published: Nature Portfolio 2023-09-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-39763-6