January 2010
Beginner
634 pages
19h 50m
English
Content preview from R in a NutshellBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 2. The R User Interface
If you’re reading this book, you probably have a problem that you would like to solve in R. You might want to:
Check the statistical significance of experimental results
Plot some data to help understand it better
Analyze some genome data
The R system is a software environment for statistical computing and graphics. It includes many different components. In this book, I’ll use the term “R” to refer to a few different things:
A computer language
The interpreter that executes code written in R
A system for plotting computer graphics described using the R language
The Windows, Mac OS, or Linux application that includes the interpreter, graphics system, standard packages, and user interface
This chapter contains a short description of the R user interface and the R console, and describes how R varies on different platforms. If you’ve never used an interactive language, this chapter will explain some basic things you will need to know in order to work with R. We’ll take a quick look at the R graphical user interface (GUI) on each platform and then talk about the most important part: the R console.
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.