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R Programming By Example

You're reading from R Programming By Example Practical, hands-on projects to help you get started with R

Product type Paperback

Published in Dec 2017

Publisher Packt

ISBN-13 9781788292542

Length 470 pages

Edition 1st Edition

Languages

R

Concepts

Programming Language

Authors (2):

Trejo Navarro

Omar Trejo Navarro

View More author details

Table of Contents (18) Chapters

Title Page

Credits

About the Author

About the Reviewer

www.PacktPub.com

Customer Feedback

Preface

1. Introduction to R FREE CHAPTER

2. Understanding Votes with Descriptive Statistics

3. Predicting Votes with Linear Models

4. Simulating Sales Data and Working with Databases

5. Communicating Sales with Visualizations

6. Understanding Reviews with Text Analysis

7. Developing Automatic Presentations

8. Object-Oriented System to Track Cryptocurrencies

9. Implementing an Efficient Simple Moving Average

10. Adding Interactivity with Dashboards

11. Required Packages

This chapter's required packages

This chapter will make use of the methods and R6 packages to load the S4 and R6 object models functionality. You should know that interactive R sessions load the methods by default, but non-interactive sessions don't, so you need to explicitly load it in such cases. The jsonlite and lubridate packages are brought to simplify some common tasks like getting data from JSON APIs and transforming dates. For more information, take a look at Appendix, Required Packages.

Package	Reason
`R6`	R6 object model
`methods`	S4 object model
`lubridate`	Easily transform dates
`jsonlite`	Retrieve data from JSON APIs

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Authors (2)

Trejo Navarro

Trejo Navarro

Omar Trejo Navarro is a data consultant. He co-founded Datata, is actively working on CVEST, and maintains a personal website (otrenav.com). He is an applied mathematics and economics double major from ITAM in Mexico City, where he continues to work as a research assistant. He does software development with a focus on data platforms, data science, and web applications. He has worked with clients from all over the world, and is a keen supporter of open source, open data, and open science in general.

See other products by Trejo Navarro

Omar Trejo Navarro

Omar Trejo Navarro

Omar Trejo Navarro is a data consultant. He co-founded Datata, is actively working on CVEST, and maintains a personal website (otrenav.com). He is an applied mathematics and economics double major from ITAM in Mexico City, where he continues to work as a research assistant. He does software development with a focus on data platforms, data science, and web applications. He has worked with clients from all over the world, and is a keen supporter of open source, open data, and open science in general.

See other products by Omar Trejo Navarro

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