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A Tiny Handbook of R

A Tiny Handbook of R

Book Description

This Brief provides a roadmap for the language and environment with signposts to further resources and documentation.

  • Covers everyday use of : data manipulation, modelling and testing
  • Includes comprehensive pointers to the wide range of on-line materials
  • Presents structured examples to help the user become familiar with R

Table of Contents

  • Introduction to R.
  • Data Structures.
  • Tables and Graphs.
  • Hypothesis Tests.
  • Linear Models.

About the Author
Mike Allerhand is an experienced statistician with a research background in numerical analysis and statistical pattern recognition, and substantial experience of statistical support and teaching. Statistician, (Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh). Since 2009 Statistician at the Centre for Cognitive Ageing and Cognitive Epidemiology, University of Edinburgh.
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WordPress Web Design For Dummies

WordPress Web Design For Dummies

Book Description

Learn how can help you create a unique, customized Web site

Once only a platform for bloggers, is gaining popularity as a tool for creating individualized Web sites. expert Lisa Sabin-Wilson makes it easy for anyone with a basic knowledge of the software to create a custom site using complimentary technologies including , , and . This easy-to-follow, full-color guide helps you identify the tools and technologies you need to create the site you envision, build a user-friendly navigation system, select colors and layouts, work with existing WordPress themes, and even develop your own theme to personalize your site.

  • WordPress offers a versatile tool for building customized Web sites; this full-color book walks you through the process, explains the complimentary technologies involved, and shows you how to select colors, fonts, and themes
  • Case studies illustrate the process and the effects that can be achieved
  • Shows how to incorporate WordPress templates, graphic design principles, , , and to build a truly one-of-a-kind Web site

If you know how to use WordPress software to create a , WordPress will enable you to quickly and easily construct a unique Web site for your business, organization, or personal use.

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Moodle For Dummies

Moodle For Dummies

Book Description

The fun and friendly guide to the world’s most popular online learning management system

Modular Object Oriented Dynamic Learning Environment, also known as , is an online learning management system that creates opportunities for rich interaction between educators and their audience. However, the market has been lacking a simple, easy-to-understand guide that covers all the essentials of until now. Using straightforward language and an entertaining tone to decipher the intricate world of , this book provides you with the resources you need to take advantage of all the eLearning and eTraining possibilities that offers.

  • Offers a hands-on approach to learning , the revolutionary online learning management system
  • Uses simple language peppered with good humor to break down the complexities of Moodle into easily digested pieces of information
  • Caters to the specific needs of teachers and business trainers by providing the resources they need

Moodle provides you with the tools you need to acquire a solid understanding of Moodle and start implementing it in your courses.

From the Back Cover
Stop noodling, start Moodling!

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Planning and Managing Drupal Projects

Planning and Managing Drupal Projects

Book Description

If you’re a solo website designer or part of a small team itching to build interesting projects with , this concise guide will get you started. ’s learning curve has thrown off many experienced designers, particularly the way it handles design challenges. This book shows you the lifecycle of a typical project, with emphasis on the early stages of site planning. Learn how to efficiently estimate and set up your own project, so you can focus on ways to make your vision a reality, rather than let project management details constantly distract you.

  • Plan and estimate your project by discovering your client’s goals and audience perceptions
  • Discover how works under the hood, and learn basic DrupalSpeak
  • Frame the UX design challenge through a deeper understanding of your site’s intended users
  • Get real content for your project as early as possible—before you start prototyping
  • Choose the right modules for your project, and learn about several go-to modules
  • Understand how to walk clients through the Drupal design and development process

Table of Contents
Chapter 1 Introduction
Chapter 2 Setting the Stage: Discovery and User Experience
Chapter 3 Fleshing Things Out: Getting ready to prototype
Chapter 4 Working with Clients

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Getting Started with RStudio

Getting Started with RStudio

Book Description

Dive into the Integrated Development Environment (IDE) for using and , the popular software for statistical computing and graphics. This concise book provides new and experienced users with an overview of , as well as hands-on instructions for analyzing data, generating reports, and developing software packages.

The RStudio IDE brings many powerful coding tools together into an intuitive, easy-to-learn interface. With this guide, you’ll learn how to use its main components—including the console, source code editor, and data viewer—through descriptions and case studies. Getting Started with RStudio serves as both a reference and introduction to this unique IDE.

  • Use RStudio to provide enhanced support for interactive sessions
  • Clean and format raw data quickly with several RStudio components
  • Edit R commands with RStudio’s code editor, and combine them into functions
  • Easily locate and use more than 3,000 add-on packages in R’s CRAN service
  • Develop and document your own R packages with the code editor and related components
  • Create one-click PDF reports in RStudio with a mix of text and R output

About the Author
John Verzani is a long-time R user and author of both Using R for Introductory Statistics (CRC, 2004) and, with Michael Lawrence, GUIs in R (CRC, forthcoming). He is a Professor and Chair in the Department of Mathematics at CUNY’s College of Staten Island. Download Now »

Mahara 1.4 Cookbook

Mahara 1.4 Cookbook

Book Description

is an e-portfolio system that allows you to build dynamic and engaging portfolios in no time. Use when applying for jobs, creating portfolios for certification and accreditation, for classroom projects, book reviews, to create your own social network and much more. This book will show you the many different ways in which you can use , and how to exploit the various components of .

The 1.4 will introduce you to features you probably have not explored, and show you how to use them in ways you probably had not considered.   The book also provides guidance in the use of  Gimp, Picasa, Audacity, Word and other programs that can be used to create artifacts. It will provide you with techniques for creating everything from dynamic and engaging web pages to complete projects, interactive groups, educational templates, and professional resume packages.

By exploring the recipes in this book, you will learn how to use each of the various blocks and content areas including the resume sections, Journals, and plans.  You will learn how to archive a portfolio, and set access levels.  We will build an art gallery,  a newspaper, use groups for collaboration and assessment, and use the Collections feature to build complex layered portfolios. You will also find recipes for building templates for standards-based report cards and teacher certification. The book is packed with ideas from the simple to the extremely advanced, but each idea is supported with step-by-step instructions that will make all of them seem easy.

From promotion and tenure packages, to photo galleries, to project templates Download Now »