1.3 R Commander
1.3.1 Installing R Commander
R Commander is free, open-source software.
- Download the latest version of R. Make sure to select the correct version for your operating system.
- Mac users only: Download the latest version of XQuartz.
- Open R. Type
install.packages("Rcmdr")
and press enter. If you are asked to select a CRAN mirror, select one in Canada (either ON or MB is fine).
After you press enter, your R window should look like this:
If you are seeing an error message, check for typos. If the error persists, contact a TA for help.
1.3.2 R Commander Basics
Watch the following video and follow along in your own R Commander window. If you would like to see a transcript of this video, you can do so here.
Resources
- Code to launch R Commander:
library(Rcmdr)
- Documentation for carData datasets
- Scientific notation