Modelling Zero Values in Compositional Data Using a Censored Model

Modelling structural zeros in compositional data assuming a latent Gaussian model, where MLE is performed via the EM algorithm. The relevant paper is Tsagris and Alharbi (2026) .


Reference manual

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install.packages("Compositionalzerocens")

1.1 by Michail Tsagris, 15 days ago


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


Authors: Michail Tsagris [aut, cre]


Documentation:   PDF Manual  


GPL (>= 2) license


Imports Compositional, far, Rfast, stats, TruncatedNormal

Suggests Rfast2


See at CRAN