zCompositions: Imputation of Zeros and Nondetects in Compositional Data Sets

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Implements principled methods to impute multivariate left-censored data and zeros in compositional data sets.

Author
Javier Palarea-Albaladejo and Josep Antoni Martin-Fernandez
Date of publication
2016-04-14 16:30:57
Maintainer
Javier Palarea-Albaladejo <javier.palarea@bioss.ac.uk>
License
GPL (>= 2)
Version
1.0.3-1

View on CRAN

Man pages

cmultRepl
Bayesian-Multiplicative replacement of count zeros
LPdata
La Paloma data set
lrDA
Log-ratio DA algorithm
lrEM
Log-ratio EM algorithm
mdl
Water data set: matrix of limits of detection
multKM
Multiplicative Kaplan-Meier smoothing spline (KMSS)...
multLN
Multiplicative lognormal replacement
multRepl
Multiplicative simple replacement
Pigs
Pigs data set
splineKM
Display Kaplan-Meier empirical cumulative distribution...
Water
Water data set
zCompositions-package
Imputation of zeros and nondetects in compositional data sets
zPatterns
Find and display patterns of zeros or unobserved values in a...

Files in this package

zCompositions
zCompositions/inst
zCompositions/inst/CITATION
zCompositions/NAMESPACE
zCompositions/NEWS
zCompositions/data
zCompositions/data/mdl.rda
zCompositions/data/Pigs.rda
zCompositions/data/Water.rda
zCompositions/data/LPdata.rda
zCompositions/R
zCompositions/R/multLN.R
zCompositions/R/zPatterns.R
zCompositions/R/lrEM.R
zCompositions/R/lrDA.R
zCompositions/R/multKM.R
zCompositions/R/splineKM.R
zCompositions/R/cmultRepl.R
zCompositions/R/multRepl.R
zCompositions/README.md
zCompositions/MD5
zCompositions/DESCRIPTION
zCompositions/man
zCompositions/man/LPdata.Rd
zCompositions/man/multLN.Rd
zCompositions/man/lrDA.Rd
zCompositions/man/Water.Rd
zCompositions/man/zCompositions-package.Rd
zCompositions/man/cmultRepl.Rd
zCompositions/man/splineKM.Rd
zCompositions/man/Pigs.Rd
zCompositions/man/mdl.Rd
zCompositions/man/multKM.Rd
zCompositions/man/lrEM.Rd
zCompositions/man/zPatterns.Rd
zCompositions/man/multRepl.Rd