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lemur

This is the released version of lemur; for the devel version, see lemur.

All versions 3.24 (devel), 3.23 (release), 3.22, 3.21, 3.20, 3.19, 3.18

Latent Embedding Multivariate Regression


Bioconductor version: Release (3.23)

Fit a latent embedding multivariate regression (LEMUR) model to multi-condition single-cell data. The model provides a parametric description of single-cell data measured with treatment vs. control or more complex experimental designs. The parametric model is used to (1) align conditions, (2) predict log fold changes between conditions for all cells, and (3) identify cell neighborhoods with consistent log fold changes. For those neighborhoods, a pseudobulked differential expression test is conducted to assess which genes are significantly changed.

Author: Constantin Ahlmann-Eltze [aut, cre] ORCID iD ORCID: 0000-0002-3762-068X

Maintainer: Constantin Ahlmann-Eltze <artjom31415 at googlemail.com>

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

Constantin Ahlmann-Eltze. lemur: Latent Embedding Multivariate Regression. doi:10.18129/B9.bioc.lemur, R package version 1.10.2, https://bioconductor.org/packages/lemur.

Generated from the package metadata; it may differ from the package's own citation.

Installation

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

if (!require("BiocManager", quietly = TRUE))
    install.packages("BiocManager")

BiocManager::install("lemur")

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

Documentation

To view documentation for the version of this package installed in your system, start R and enter:

browseVignettes("lemur")
Introduction.html HTML R Script
Reference ManualPDF
NEWSText
LICENSEText

Details

biocViews DifferentialExpression, DimensionReduction, Regression, SingleCell, Software, Transcriptomics
Version1.10.2
In Bioconductor sinceBioC 3.18 (R-4.3) (3 years)
License MIT + file LICENSE
Depends R (>= 4.1)
Imports stats, utils, irlba, methods, SingleCellExperiment, SummarizedExperiment, rlang (>= 1.1.0), vctrs (>= 0.6.0), glmGamPoi (>= 1.12.0), BiocGenerics, S4Vectors, Matrix, DelayedMatrixStats, HDF5Array, MatrixGenerics, matrixStats, Rcpp, limma, BiocNeighbors
System Requirements
URLhttps://github.com/const-ae/lemur
Bug Reportshttps://github.com/const-ae/lemur/issues
See More
Suggests testthat (>= 3.0.0), tidyverse, uwot, dplyr, edgeR, knitr, quarto, BiocStyle
Linking To Rcpp, RcppArmadillo
Enhances
Depends On Me
Imports Me
Suggests Me
Links To Me
Build Report Build Report, r-universe

Package Archives

Follow Installation instructions to use this package in your R session.

Source Package lemur_1.10.2.tar.gz
Windows Binary (x86_64) lemur_1.10.2.zip (64-bit only)
macOS Binary (big-sur-x86_64) lemur_1.10.2.tgz
macOS Binary (sonoma-arm64) lemur_1.10.2.tgz
Source Repositorygit clone https://git.bioconductor.org/packages/lemur
Source Repository (Developer Access)git clone git@git.bioconductor.org:packages/lemur
Package Short Url https://bioconductor.org/packages/lemur/
Package Downloads ReportDownload Stats
Old Source Packages for BioC 3.23Source Archive