Package: lemur Type: Package Title: Latent Embedding Multivariate Regression Version: 1.11.2 Authors@R: person("Constantin", "Ahlmann-Eltze", email = "artjom31415@googlemail.com", role = c("aut", "cre"), comment = c(ORCID = "0000-0002-3762-068X")) Description: 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. URL: https://github.com/const-ae/lemur BugReports: https://github.com/const-ae/lemur/issues License: MIT + file LICENSE Encoding: UTF-8 LazyData: false 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 Suggests: testthat (>= 3.0.0), tidyverse, uwot, dplyr, edgeR, knitr, quarto, BiocStyle LinkingTo: Rcpp, RcppArmadillo Depends: R (>= 4.1) Config/testthat/edition: 3 Roxygen: list(markdown = TRUE) RoxygenNote: 7.3.3 biocViews: Transcriptomics, DifferentialExpression, SingleCell, DimensionReduction, Regression VignetteBuilder: quarto Config/pak/sysreqs: libssl-dev zlib1g-dev Repository: https://bioc.r-universe.dev Date/Publication: 2026-07-19 12:27:06 UTC RemoteUrl: https://github.com/bioc/lemur RemoteRef: HEAD RemoteSha: 086bf8b84284127db477e5456ca469621dc290ba NeedsCompilation: yes Packaged: 2026-07-19 15:43:39 UTC; root Author: Constantin Ahlmann-Eltze [aut, cre] (ORCID: ) Maintainer: Constantin Ahlmann-Eltze