Assessment of statistical methods from single cell, bulk RNA-seq, and metagenomics applied to microbiome data.
Matteo CalgaroChiara RomualdiLevi WaldronDavide RissoNicola VituloPublished in: Genome biology (2020)
The multivariate and compositional methods developed specifically for microbiome analysis did not outperform univariate methods developed for differential expression analysis of RNA-seq data. We recommend a careful exploratory data analysis prior to application of any inferential model and we present a framework to help scientists make an informed choice of analysis methods in a dataset-specific manner.