12.6 List functions from a package

• With RStudio: click on the package name in the “Packages” tab:
  

• From the console

ls("package:BiocManager")

HANDS-ON

1. Install and load package WriteXLS (using either the RStudio “Packages” panel, or the console)

2. Create a simple matrix (of your choice) with 6 rows and 4 columns!

3. Write matrix to a file using the WriteXLS function (from the package of the same name). Check the help page of the function!