July 2012
Beginner
408 pages
9h 17m
English
Content preview from R For Dummies
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Chapter 2
Exploring R
In This Chapter
Looking at your R editing options
Starting R
Writing your first R script
Finding your way around the R workspace
In order to start working in R, you need to use an editing tool. Which editing tool you use depends to some extent on your operating system, because R doesn’t provide a single graphical editor for all operating systems. The basic R install gives you the following:
Windows: A basic editor called RGui.
Mac OS X: A basic R editor called R.app.
Linux: There is no specific R editor on Linux, but you can use any editor (like Vim or Emacs) to edit your R code.
At a practical level, this difference between operating systems doesn’t matter very much because R is a programming language, and you can be sure that R interprets your code identically ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.