Beginning R

An Introduction to Statistical Programming
2. Auflage 2015
ISBN: 978-1-4842-0374-3
Verlag: Apress

Buch, Englisch, 327 Seiten, Format (B × H): 178 mm x 254 mm, Gewicht: 6685 g

Beginning R, Second Edition is a hands-on book showing how
to use the R language, write and save R scripts, read in data files, and write
custom statistical functions as well as use built in functions. This book shows
the use of R in specific cases such as one-way ANOVA analysis, linear and
logistic regression, data visualization, parallel processing, bootstrapping,
and more. It takes a hands-on, example-based approach incorporating best
practices with clear explanations of the statistics being done. It has been
completely re-written since the first edition to make use of the latest
packages and features in R version 3.

R is a powerful open-source language and programming
environment for statistics and has become the de facto standard for doing,
teaching, and learning computational statistics. R is both an object-oriented language and a
functional language that is easy to learn, easy to use, and completely free. A
large community of dedicated R users and programmers provides an excellent
source of R code, functions, and data sets, with a constantly evolving
ecosystem of packages providing new functionality for data analysis. R has also
become popular in commercial use at companies such as Microsoft, Google, and
Oracle. Your investment in learning R is sure to pay off in the long term as R
continues to grow into the go to language for data analysis and research.

What You Will Learn:

- How to acquire and install R

- Hot to import and export data and scripts

- How to analyze data and generate graphics

- How to program in R to write custom functions

- Hot to use R for interactive statistical explorations

- How to conduct bootstrapping and other advanced
techniques

Zielgruppe

Popular/general

Autoren/Hrsg.

Wiley, Joshua

Pace, Larry

Fachgebiete

• Mathematik | Informatik EDV | Informatik Business Application Mathematische & Statistische Software
• Mathematik | Informatik EDV | Informatik Programmierung | Softwareentwicklung Programmier- und Skriptsprachen

Inhaltsverzeichnis

Part I. Learning the R Language

1. Getting Started

2. Dealing with Dates, Strings, and Data Frames

3. Input and Output

4. Control Structures

Part II. Using R for Descriptive Statistics

5. Functional Programming

6. Probability Distributions

7. Working with Tables

Part III. Using R for Inferential Statistics

8. Descriptive Statistics and Exploratory Data Analysis

9. Working with Graphics

10. Traditional Statistical Methods

11. Modern Statistical Methods

12. Analysis of Variance

13. Correlation and Regression

14. Multiple Regression

15. Logistic Regression

16. Modern Statistical Methods II

Part IV. Taking R to the Next Level

17. Data Visualization Cookbook

18. High-performance Computing

19. Text Mining

Über Autor(innen)

Dr. Larry Pace is a statistics author and educator, as well as a consultant. He lives in the upstate area of South Carolina in the town of Anderson. He is a professor of statistics, mathematics, psychology, management, and leadership. He has programmed in a variety of languages and scripting languages including R, Visual Basic, JavaScript, C##, PHP, APL, and in a long-ago world, Fortran IV. He writes books and tutorials on statistics, computers, and technology. He has also published many academic papers, and made dozens of presentations and lectures. He has consulted with Compaq Computers, AT&T, Xerox Corporation, the U.S. Navy, and International Paper. He has taught at Keiser University, Argosy University, Capella University, Ashford University, Anderson University (where he was the chair of the behavioral sciences department), Clemson University, Louisiana Tech University, LSU in Shreveport, the University of Tennessee, Cornell University, Rochester Institute of Technology, Rensselaer Polytechnic Institute, and the University of Georgia.