A Bivariate Beta from Gamma Ratios for Determining a Potential Variance Change Point: Inspired from a Process Control Scenario

Within statistical process control (SPC), normality is often assumed as the underlying probabilistic generator where the process variance is assumed equal for all rational subgroups. The parameters of the underlying process are usually assumed to be known—if this is not the case, some challenges ari...

وصف كامل

التفاصيل البيبلوغرافية
الحاوية / القاعدة:Mathematical and Computational Applications
المؤلفون الرئيسيون: Schalk W. Human, Andriette Bekker, Johannes T. Ferreira, Philip Albert Mijburgh
التنسيق: مقال
اللغة:الإنجليزية
منشور في: MDPI AG 2022-07-01
الموضوعات:
bivariate beta
gamma
hypergeometric function
sequential
shift in process variance
الوصول للمادة أونلاين:https://www.mdpi.com/2297-8747/27/4/61

الانترنت

https://www.mdpi.com/2297-8747/27/4/61

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