Introducing the hermes package for analyzing and reporting RNA-seq data
Daniel Sabanes Bove
Roche
Abstract
The hermes package published on Bioconductor provides classes and functions for quality control, filtering, normalization and differential expression analysis of pre-processed RNA-seq data. Data can be imported from SummarizedExperiment
as well as matrix
objects and can be annotated from BioMart. Filtering for genes without too low expression or containing required annotations, as well as filtering for samples with sufficient correlation to other samples or total number of reads is supported. The standard normalization methods including cpm
, rpkm
and tpm
can be used, and DESeq2
as well as voom
differential expression analyses are available. We present the package, as well as a (still closed but soon open source) extension including Shiny modules based on the “teal” framework.