PART 4

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Inputting and Creating Data, Outputting Data and Output, and Manipulating Objects

Part IV covers importing data from external sources, creating new data, exporting data and the output from functions, and manipulating some common kinds of objects.

Chapter 9 introduces some functions used to import data, some functions used to create data, and some probability distributions, from which random numbers can be generated.

Chapter 10 gives some ways to export from R. Each method is specific to the kind of object to be exported.

Chapter 11 concerns manipulating objects.

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