Package: FLORAL 0.7.1

Teng Fei

FLORAL: Fit Log-Ratio Lasso Regression for Compositional Data

Log-ratio Lasso regression for continuous, binary, and survival outcomes with (longitudinal) compositional features. See Fei and others (2024) <doi:10.1016/j.crmeth.2024.100899>.

Authors:Teng Fei [aut, cre, cph], Tyler Funnell [aut], Nicholas Waters [aut], Sandeep Raj [aut]

FLORAL_0.7.1.tar.gz
FLORAL_0.7.1.zip(r-4.7-x86_64)FLORAL_0.7.1.zip(r-4.7-arm64)FLORAL_0.7.1.zip(r-4.6-x86_64)FLORAL_0.7.1.zip(r-4.6-arm64)
FLORAL_0.7.1.tar.gz(r-4.7-arm64)FLORAL_0.7.1.tar.gz(r-4.7-x86_64)FLORAL_0.7.1.tar.gz(r-4.6-arm64)FLORAL_0.7.1.tar.gz(r-4.6-x86_64)
FLORAL_0.7.1.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
FLORAL/json (API)

# Install 'FLORAL' in R:
install.packages('FLORAL', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/vdblab/floral/issues

Pkgdown/docs site:https://vdblab.github.io

Uses libs:
  • openblas– Optimized BLAS
  • c++– GNU Standard C++ Library v3
  • openmp– GCC OpenMP (GOMP) support library

On CRAN:

Conda:

openblascppopenmp

3.86 score 16 scripts 441 downloads 5 exports 105 dependencies

Last updated from:12422e3c42. Checks:10 OK. Indexed: no.

TargetResultTimeFilesSyslog
linux-devel-arm64OK285
linux-devel-x86_64OK365
source / vignettesOK529
linux-release-arm64OK277
linux-release-x86_64OK342
windows-devel-arm64OK370
windows-devel-x86_64OK283
windows-release-arm64OK362
windows-release-x86_64OK266
wasm-releaseOK188

Exports:a.FLORALFLORALmcv.FLORALphy_to_floral_datasimu

Dependencies:ade4apeBiobaseBiocGenericsbiomformatBiostringscaretclasscliclockclustercodetoolscpp11crayondata.tablediagramdigestdoParalleldoRNGdplyre1071expmfarverforeachfuturefuture.applygenericsggplot2glmnetglobalsgluegowergtablehardhatigraphipredIRangesisobanditeratorsjsonliteKernSmoothlabelinglatticelavalifecyclelistenvlubridatemagrittrMASSMatrixmgcvModelMetricsmsmmulttestmvtnormnlmennetnumDerivparallellypermutephyloseqpillarpixmappkgconfigplyrpROCprodlimprogressrproxypurrrR6RColorBrewerRcppRcppArmadilloRcppEigenRcppProgressrecipesreshapereshape2rlangrngtoolsrpartS4VectorsS7scalesSeqinfoshapespsparsevctrsSQUAREMstringistringrsurvivaltibbletidyrtidyselecttimechangetimeDatetzdbutf8vctrsveganviridisLitewithrXVector

Using FLORAL for Microbiome Analysis
Data | Running FLORAL | Interpreting the Model | The Two-step Procedure | Generating taxa selection probabilities | Elastic net
Rendered fromUsing-FLORAL-for-Microbiome-Analysis.Rmdusingknitr::rmarkdown

Last update: 2026-11-01
Started: 2023-05-11

Using FLORAL for survival models with longitudinal microbiome data
Data simulation
Rendered fromUsing-FLORAL-for-survival-models-with-longitudinal-microbiome-data.Rmdusingknitr::rmarkdown

Last update: 2026-11-01
Started: 2024-08-21

Using FLORAL with phyloseq data
Rendered fromUsing-FLORAL-with-phyloseq.Rmdusingknitr::rmarkdown

Last update: 2026-11-01
Started: 2025-02-17