Cumulative Standardized Binomial EWMA for Multiple Stream Processes

Implements the Cumulative Standardized Binomial Exponentially Weighted Moving Average (CSB-EWMA) control chart for monitoring multiple independent streams with binomial outcomes. Provides exact variance calculations, adaptive control limits, post-hoc identification with multiple testing corrections (Bonferroni, Holm, Benjamini-Hochberg), and visualization tools. The method is described in Muritala et al. (2026) .


Building the csbewma package alongside my dissertation work!

Copyright (c) 2026 Faruk Muritala

Reference manual

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install.packages("csbewma")

1.1.0 by Faruk Muritala, a month ago


https://github.com/fmurital/csbewma_R_package


Report a bug at https://github.com/fmurital/csbewma_R_package/issues


Browse source code at https://github.com/cran/csbewma


Authors: Faruk Muritala [aut, cre] , Austin Brown [aut] , Dhrubajyoti Ghosh [aut] , Sherry Ni [aut]


Documentation:   PDF Manual  


MIT + file LICENSE license


Imports ggplot2, stats, patchwork, utils

Suggests testthat


See at CRAN