R for Data Science

Download free course R for Data Science, pdf file on 520 pages by Garrett Grolemund, Hadley Wickham.

Learn how to use R to turn raw data into insight, knowledge, and understanding. This book introduces you to R, RStudio, and the tidyverse, a collection of R packages designed to work together to make data science fast, fluent, and fun. Suitable for readers with no previous programming experience, R for Data Science is designed to get you doing data science as quickly as possible.

Authors Hadley Wickham and Garrett Grolemund guide you through the steps of importing, wrangling, exploring, and modeling your data and communicating the results. You'll get a complete, big-picture understanding of the data science cycle, along with basic tools you need to manage the details. Each section of the book is paired with exercises to help you practice what you've learned along the way.

You'll learn how to:
  • Wrangle: transform your datasets into a form convenient for analysis;
  • Program: learn powerful R tools for solving data problems with greater clarity and ease;
  • Explore: examine your data, generate hypotheses, and quickly test them;
  • Model: provide a low-dimensional summary that captures true "signals" in your dataset;
  • Communicate: learn R Markdown for integrating prose, code, and results.


Table of contents

  • Introduction
  • Introduction
  • Data visualisation
  • Workflow: basics
  • Data transformation
  • Workflow: scripts
  • Exploratory Data Analysis
  • Workflow: projects
  • Introduction
  • Tibbles
  • Data import
  • Tidy data
  • Relational data
  • Strings
  • Factors
  • Dates and times
  • Introduction
  • Pipes
  • Functions
  • Vectors
  • Iteration
  • Introduction
  • Model basics
  • Model building
  • Many models
  • Introduction
  • R Markdown
  • Graphics for communication
  • R Markdown formats
  • R Markdown workflow
Pages : 520
Size :
File type : PDF
Downloads: 90
Created: 2022-02-03
License: CC BY-NC-ND
Author(s): Garrett Grolemund, Hadley Wickham
R for Data Science

Warning: Trying to access array offset on false in /home/tutovnfz/public_html/article.php on line 233

Others Computer science, Data recovery Tutorials

Introduction to OKRs

Open Data Structures

What Is Data Science?

Statistics with Julia

Others related eBooks about R for Data Science

How the World Changed Social Media

Download free course How the World Changed Social Media, pdf file on 288 pages by Daniel Miller, Dr Elisabetta Costa, Nell Haynes, Tom McDonald, Dr Razvan Nicolescu, Jolynna Sinanan, Juliano Spyer, Shriram Venkatraman, Xinyuan Wang....

Azure Tips and Tricks

Download free course Azure Tips and Tricks, pdf file on 67 pages by by Michael Crump....

S-BPM in the Wild

Download free course S-BPM in the Wild, pdf file on 284 pages by Albert Fleischmann, Werner Schmidt, Christian Stary....

Intrusion Detection Systems with Snort

Download free eBook in PDF about Intrusion Detection Systems with Snort, Advanced IDS Techniques Using Snort, Apache, MySQL, PHP, and ACID....

TouchDevelop

Download free course TouchDevelop, pdf file on 263 pages by R. Nigel Horspool, Nikolai Tillmann....

CS Unplugged

Download free course CS Unplugged, pdf file on 243 pages by Tim Bell, Ian H. Witten, Mike Fellows....

META-NET Strategic Research Agenda for Multilingual Europe 2020

Download free course META-NET Strategic Research Agenda for Multilingual Europe 2020, pdf file on 94 pages by Georg Rehm, Hans Uszkoreit....

3D Rendering: An Introduction

3D rendering is the 3D computer graphics process of automatically converting 3D wire frame models into 2D images with 3D photorealistic effects or non-photorealistic rendering on a computer. Rendering is the final process of creating the actual 2D image or animation from the prepared scene. ...

XSLT Tutorial in PDF

Download XSLT Tutorial in PDF, free training document in 47 pages by Dan Olteanu....

Automated Machine Learning

This book presents the first comprehensive overview of general methods in Automated Machin..., download free Machine Learning tutorial in PDF (220 pages) created by Frank Hutter ....