Beginning R PDF Download

Beginning R PDF
Author: Larry Pace
Publisher: Apress
Size: 65.19 MB
Format: PDF, Mobi
Category : Computers
Languages : en
Pages : 327
View: 1945

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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

Beginning R PDF Download

Beginning R PDF
Author: Mark Gardener
Publisher: John Wiley & Sons
Size: 51.10 MB
Format: PDF, Mobi
Category : Computers
Languages : en
Pages : 504
View: 2244

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Conquer the complexities of this open source statistical language R is fast becoming the de facto standard for statistical computing and analysis in science, business, engineering, and related fields. This book examines this complex language using simple statistical examples, showing how R operates in a user-friendly context. Both students and workers in fields that require extensive statistical analysis will find this book helpful as they learn to use R for simple summary statistics, hypothesis testing, creating graphs, regression, and much more. It covers formula notation, complex statistics, manipulating data and extracting components, and rudimentary programming. R, the open source statistical language increasingly used to handle statistics and produces publication-quality graphs, is notoriously complex This book makes R easier to understand through the use of simple statistical examples, teaching the necessary elements in the context in which R is actually used Covers getting started with R and using it for simple summary statistics, hypothesis testing, and graphs Shows how to use R for formula notation, complex statistics, manipulating data, extracting components, and regression Provides beginning programming instruction for those who want to write their own scripts Beginning R offers anyone who needs to perform statistical analysis the information necessary to use R with confidence.

Beginning R 4 PDF Download

Beginning R 4 PDF
Author: Matt Wiley
Publisher: Apress
Size: 23.39 MB
Format: PDF
Category : Computers
Languages : en
Pages :
View: 4095

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Learn how to use R 4, write and save R scripts, read in data files, use built-in functions, and write custom statistical functions. This in-depth tutorial includes key R 4 features such as a new color palette for charts, an enhanced reference counting system, and normalization of matrix and array types where matrix objects will formally inherit from the array class, eliminating many inconsistencies. Each chapter starts with a list of learning outcomes and concludes with a summary of any R functions introduced in that chapter, a list of specific cited references for more reading, and some exercises to test your new knowledge. The text opens with a hands-on installation of R (and a limited number of packages) for both Windows and macOS. The bulk of the book is an introduction to statistical methods (a non-proof-based introduction) that relies heavily on R (and R visualizations) to understand, motivate, and perform statistical outcomes. Beginning R 4 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. Additionally, the text comprehensively includes learning outcomes for Texas common course number Math 1342 (elementary statistical methods). What You Will Learn Acquire and install R Import and export data and scripts Analyze data and generate graphics Program in R to write custom functions Use R for interactive statistical explorations Conduct bootstrapping and other advanced techniques Who This Book Is For Programmers and data analysts who are new to R. Some prior experience in programming is recommended.

A Permanent Beginning PDF Download

A Permanent Beginning PDF
Author: Yitzhak Lewis
Publisher: SUNY Press
Size: 60.60 MB
Format: PDF, ePub, Docs
Category : Literary Criticism
Languages : en
Pages : 242
View: 4734

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Situates a Hasidic master in the context of his time, demonstrating his formative influence on Jewish literary modernity. The Hasidic leader R. Nachman of Braslav (1772–1810) has held a place in the Jewish popular imagination for more than two centuries. Some see him as the (self-proclaimed) Messiah, others as the forerunner of modern Jewish literature. Existing studies struggle between these dueling readings, largely ignoring questions of aesthetics and politics in his work. A Permanent Beginning lays out a new paradigm for understanding R. Nachman’s thought and writing, and, with them, the beginnings of Jewish literary modernity. Yitzhak Lewis examines the connections between imperial modernization processes in Eastern Europe at the turn of the eighteenth century and the emergence of “modern literature” in the storytelling of R. Nachman. Reading his tales and teachings alongside the social, legal, and intellectual history of the time, the book’s guiding question is literary: How does R. Nachman represent this changing environment in his writing? Lewis paints a nuanced and fascinating portrait of a literary thinker and creative genius at the very moment his world was evolving unrecognizably. He argues compellingly that R. Nachman’s narrative response to his changing world was a major point of departure for Jewish literary modernity. Yitzhak Lewis is Assistant Professor of Humanities at Duke Kunshan University, China.

Beginning Data Science With R PDF Download

Beginning Data Science with R PDF
Author: Manas A. Pathak
Publisher: Springer
Size: 34.13 MB
Format: PDF, Docs
Category : Mathematics
Languages : en
Pages : 157
View: 3597

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“We live in the age of data. In the last few years, the methodology of extracting insights from data or "data science" has emerged as a discipline in its own right. The R programming language has become one-stop solution for all types of data analysis. The growing popularity of R is due its statistical roots and a vast open source package library. The goal of “Beginning Data Science with R” is to introduce the readers to some of the useful data science techniques and their implementation with the R programming language. The book attempts to strike a balance between the how: specific processes and methodologies, and understanding the why: going over the intuition behind how a particular technique works, so that the reader can apply it to the problem at hand. This book will be useful for readers who are not familiar with statistics and the R programming language.

Rions Encore PDF Download

Rions Encore  PDF
Author: R. De Roussy De Sales
Publisher: NTC/Contemporary Publishing Company
Size: 80.85 MB
Format: PDF, Mobi
Category : Fiction
Languages : en
Pages : 48
View: 761

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