Titlebook: R Data Science Quick Reference; A Pocket Guide to AP Thomas Mailund Book 20191st edition Thomas Mailund 2019 R.data science.tidyr.analytics

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Manipulating Data Frames: ,The . package resembles the functionality in the . package, but it is designed for manipulating data frames. It will be loaded with the . package, but you can also load it using..

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Working with Strings: ,The . package gives you functions for string manipulation. The package will be loaded when you load the . package:..

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Plotting: ,The . package contains a vast number of functions for creating a wide variety of plots. It would take an entire book to cover it all—there are already several that cover it—so I cannot attempt this here. In this chapter, I will only try to give you a flavor of how the package works.

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Thomas MailundThe first quick reference of its kind dealing with data science using R.Covers the specific APIs and packages that let you build R-based data science applications.Also covers how to use these packages

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