zCompositions

swMATH26183CRANzCompositionsMaRDI QIDQ37915

Treatment of Zeros, Left-Censored and Missing Values in Compositional Data Sets

Javier Palarea Palarea-Albaladejo, Josep Antoni Martín-Fernández

Last update: 9 January 2024

Copyright license: GNU General Public License, version 3.0, GNU General Public License, version 2.0

Software version identifier: 1.4.0-1, 1.0.0, 1.0.1, 1.0.2, 1.0.3-1, 1.0.3, 1.1.1-1, 1.1.1, 1.1.2, 1.2.0, 1.3.1, 1.3.2-1, 1.3.2-2, 1.3.2, 1.3.3-1, 1.3.3, 1.3.4, 1.4.0, 1.4.1, 1.5, 1.5.0-1

Source code repository: https://github.com/cran/zCompositions

Description

Principled methods for the imputation of zeros, left-censored and missing data in compositional data sets (Palarea-Albaladejo and Martin-Fernandez (2015) <doi:10.1016/j.chemolab.2015.02.019>).

Cites work

• zCompositions — R package for multivariate imputation of left-censored data under a compositional approach

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