Part 7: How do you learn R from zero? · Module 13
Two free programs, fifteen minutes
How Do You Install R and RStudio?
R is the calculator that runs CNA. RStudio is the comfortable room you run it in. You install both once, they cost nothing, and nobody will quiz you on how they work under the hood.
Go to the official R project download page, cran.r-project.org , and download the version for your operating system. Run the installer and accept the defaults, which are sensible.
What You Will Be Able to Do
- Install R and RStudio with confidence.
- Tell the difference between the two and why you need both.
- Open the console and know where to type.