codaredistlm: Compositional Data Linear Models with Composition Redistribution

Provided data containing an outcome variable, compositional variables and additional covariates (optional); linearly regress the outcome variable on an isometric log ratio (ilr) transformation of the linearly dependent compositional variables. The package provides predictions (with confidence intervals) in the change (delta) in the outcome/response variable based on the multiple linear regression model and evenly spaced reallocations of the compositional values. The compositional data analysis approach implemented is outlined in Dumuid et al. (2017a) <doi:10.1177/0962280217710835> and Dumuid et al. (2017b) <doi:10.1177/0962280217737805>.

Getting started

Package details

AuthorTy Stanford [aut, cre] (<https://orcid.org/0000-0002-8570-5493>), Charlotte Lund Rasmussen [aut] (<https://orcid.org/0000-0003-2193-5019>), Dot Dumuid [aut] (<https://orcid.org/0000-0003-3057-0963>)
MaintainerTy Stanford <tystan@gmail.com>
LicenseGPL-2
Version0.1.0
URL https://github.com/tystan/codaredistlm
Package repositoryView on CRAN
Installation Install the latest version of this package by entering the following in R:
install.packages("codaredistlm")

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codaredistlm documentation built on Dec. 23, 2022, 1:29 a.m.