philr

This is the development version of philr; for the stable release version, see philr.

Phylogenetic partitioning based ILR transform for metagenomics data

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DOI: 10.18129/B9.bioc.philr

Bioconductor version: Development (3.23)

PhILR is short for Phylogenetic Isometric Log-Ratio Transform. This package provides functions for the analysis of compositional data (e.g., data representing proportions of different variables/parts). Specifically this package allows analysis of compositional data where the parts can be related through a phylogenetic tree (as is common in microbiota survey data) and makes available the Isometric Log Ratio transform built from the phylogenetic tree and utilizing a weighted reference measure.

Author: Justin Silverman [aut, cre], Leo Lahti [ctb] ORCID iD ORCID: 0000-0001-5537-637X

Maintainer: Justin Silverman <jsilve24 at gmail.com>

Citation (from within R, enter citation("philr")):

Installation

To install this package, start R (version "4.6") and enter:


if (!require("BiocManager", quietly = TRUE))
 install.packages("BiocManager")
# The following initializes usage of Bioc devel
BiocManager::install(version='devel')
BiocManager::install("philr")

For older versions of R, please refer to the appropriate Bioconductor release.