CHAPTER 2

We'll take a short tour of RStudio in this chapter. we will be writing the first R script along the way. The RStudio developers have excellent documentation on their website, which you can explore at your leisure. Rather than going over each and every choice, the aim here is to give us a broad overview. You can build new folders (directories) on the Files tab.You can also rename, erase, and transfer files on your computer. You can navigate to any location on your device using RStudio. When running in R, the program needs to know where to look for inputs and outputs, so it will look in a directory called a "working directory" first. The getwd feature, which can be entered in your console or in your script, can be used to locate your working directory.R suggests that you use the double question mark technique, which will be??meatloaf, since there is no documentation for meatloaf. A keyword search is launched as a result of this. The double question mark is simply a feature aid shortcut. lookup “Search the entire R repository for a key word” is represented by two question marks. R created some new items of interest as a result of sourcing or submitting your code line by line. The Environment and History Pane is the final pane in our tour of RStudio.

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