12.3 Install a package

• With RStudio:

• From the console:

install.packages(pkgs="BiocManager")

• Install a bioconductor package:
  • For R version >= 3.5.0

# Install Bioconductor package manager
install.packages(pkgs="BiocManager")
# Install Bioconductor package
BiocManager::install("DESeq2")

• For older R versions

# Source (load into environment) script containing biocLite function
source("http://www.bioconductor.org/biocLite.R")
# Use biocLite function to install Bioconductor package
biocLite("DESeq2")