Appendix A — Interactive Intro to R

Author

Affiliation

Lori Kern

Bioconductor / Roswell Park Comprehensive Cancer Center

A.1 Swirl

The following is from the swirl website.

The swirl R package makes it fun and easy to learn R programming and data science. If you are new to R, have no fear.

To get started, we need to install a new package into R.

install.packages('swirl')

Once installed, we want to load it into the R workspace so we can use it.

library('swirl')

Finally, to get going, start swirl and follow the instructions.

swirl()