R Markdown

R Markdown PDF Author: Yihui Xie
Publisher: CRC Press
ISBN: 0429782969
Category : Mathematics
Languages : en
Pages : 307

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Book Description
R Markdown: The Definitive Guide is the first official book authored by the core R Markdown developers that provides a comprehensive and accurate reference to the R Markdown ecosystem. With R Markdown, you can easily create reproducible data analysis reports, presentations, dashboards, interactive applications, books, dissertations, websites, and journal articles, while enjoying the simplicity of Markdown and the great power of R and other languages. In this book, you will learn Basics: Syntax of Markdown and R code chunks, how to generate figures and tables, and how to use other computing languages Built-in output formats of R Markdown: PDF/HTML/Word/RTF/Markdown documents and ioslides/Slidy/Beamer/PowerPoint presentations Extensions and applications: Dashboards, Tufte handouts, xaringan/reveal.js presentations, websites, books, journal articles, and interactive tutorials Advanced topics: Parameterized reports, HTML widgets, document templates, custom output formats, and Shiny documents. Yihui Xie is a software engineer at RStudio. He has authored and co-authored several R packages, including knitr, rmarkdown, bookdown, blogdown, shiny, xaringan, and animation. He has published three other books, Dynamic Documents with R and knitr, bookdown: Authoring Books and Technical Documents with R Markdown, and blogdown: Creating Websites with R Markdown. J.J. Allaire is the founder of RStudio and the creator of the RStudio IDE. He is an author of several packages in the R Markdown ecosystem including rmarkdown, flexdashboard, learnr, and radix. Garrett Grolemund is the co-author of R for Data Science and author of Hands-On Programming with R. He wrote the lubridate R package and works for RStudio as an advocate who trains engineers to do data science with R and the Tidyverse.

R Markdown

R Markdown PDF Author: Yihui Xie
Publisher: CRC Press
ISBN: 0429782969
Category : Mathematics
Languages : en
Pages : 307

Get Book Here

Book Description
R Markdown: The Definitive Guide is the first official book authored by the core R Markdown developers that provides a comprehensive and accurate reference to the R Markdown ecosystem. With R Markdown, you can easily create reproducible data analysis reports, presentations, dashboards, interactive applications, books, dissertations, websites, and journal articles, while enjoying the simplicity of Markdown and the great power of R and other languages. In this book, you will learn Basics: Syntax of Markdown and R code chunks, how to generate figures and tables, and how to use other computing languages Built-in output formats of R Markdown: PDF/HTML/Word/RTF/Markdown documents and ioslides/Slidy/Beamer/PowerPoint presentations Extensions and applications: Dashboards, Tufte handouts, xaringan/reveal.js presentations, websites, books, journal articles, and interactive tutorials Advanced topics: Parameterized reports, HTML widgets, document templates, custom output formats, and Shiny documents. Yihui Xie is a software engineer at RStudio. He has authored and co-authored several R packages, including knitr, rmarkdown, bookdown, blogdown, shiny, xaringan, and animation. He has published three other books, Dynamic Documents with R and knitr, bookdown: Authoring Books and Technical Documents with R Markdown, and blogdown: Creating Websites with R Markdown. J.J. Allaire is the founder of RStudio and the creator of the RStudio IDE. He is an author of several packages in the R Markdown ecosystem including rmarkdown, flexdashboard, learnr, and radix. Garrett Grolemund is the co-author of R for Data Science and author of Hands-On Programming with R. He wrote the lubridate R package and works for RStudio as an advocate who trains engineers to do data science with R and the Tidyverse.

The Story Equation

The Story Equation PDF Author: Susan May Warren
Publisher: My Book Therapy
ISBN: 9781943935116
Category : Fiction
Languages : en
Pages : 154

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Book Description
Discover The Story Equation! One question can unlock your entire story! Are you struggling to build a riveting plot? Layered characters? How about fortify that saggy middle? Create that powerful ending? You can build an entire book by asking one powerful question, and then plugging it into an "equation" that makes your plot and characters come to life. You'll learn how to build the external and internal journey of your characters, create a theme, build story and scene tension, create the character change journey and even pitch and market your story. All with one amazing question. Learn: The amazing trick to creating unforgettable, compelling characters that epic movies use! How to create riveting tension to keep the story driving from chapter to chapter The easy solution to plotting the middle of your novel The one element every story needs to keep a reader up all night How to craft an ending that makes your reader say to their friends, "Oh, you have to read this book!" Using the powerful technique that has created over fifty RITA, Christy and Carol award-winning, best-selling novels, Susan May Warren will show novelists how to utilize The Story Equation to create the best story they've ever written. "The Story Equation is pure genius." - Randy Ingermanson, author of Writing Fiction for Dummies "In simple yet powerful terms, Susan May Warren lays down the essential crafting elements that make for a gripping tale. This is the stuff we all need to first learn and then constantly keep in mind as we dive into the process of laying the story we see in our minds down on the page. A great benefit to all writers of fiction." Ted Dekker, New York Times best-selling author "There have been only two must-have craft books on my shelf for years. Now there is a third. If you write fiction, Susan May Warren's The Story Equation is a book you need to buy. And devour. I could talk in detail about the book's insight, its power to transform your writing, its brilliance, but suffice it to say I predict this will become a classic in the library of how to write bestselling stories." James L. Rubart- Bestselling author of The Long Journey to Jake Palmer. "Susan May Warren loves to help novelists outrageously succeed. She does this in a practical way through her insightful book, The Story Equation. I felt like I'd been taken by the hand and mentored by a masterful storyteller!" Mary DeMuth, author of six novels including, The Muir House (Zondervan). "Susan May Warren is a terrific teacher and enabler of fiction writers. I wholeheartedly agree with the approach of starting from the character journey and wrapping the plot around it. I think the SEQ can really help lots of authors." Jeff Gerke, national writing instructor and Writer's Digest author of The Irresistible Novel "Every novelist who wants to up their game should own a copy of The Story Equation. Susan May Warren has distilled down years of teaching to an understandable, transferable technique - the SEQ - that helps them develop stories that will captivate their readers. I've seen Susie teach this method and watched the "before" and "after" affect in writers' lives - including my own." Beth K. Vogt, 2016 Christy Award-winning author of Crazy Little Thing Called Love

How to Write an Essay Like an Equation

How to Write an Essay Like an Equation PDF Author: Eric Sentell
Publisher:
ISBN:
Category :
Languages : en
Pages : 194

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Book Description
Write Essays, Reports, Emails-Anything-Better, Easier, and Faster A friend once told me, "I hate writing. I prefer math because there's one right answer." Trust me, it's not the first time I've heard those sentences as an English teacher. For so many people, writing is a difficult, time-consuming, stressful chore. But what if I gave you the "right answers" that other teachers never knew to tell you? "How to Write an Essay like an Equation: Write Better, Easier, Faster" is the perfect book for busy students and professionals who want short, practical solutions to their writing challenges. This concise writing guide will help you: Understand the types of audiences every writer faces; Establish an engaging sense of purpose in everything you write; Grasp the main genres of academic and professional writing; Get a main idea across more clearly and persuasively; Support main ideas with compelling evidence and clear structure; Link ideas to each other, creating "flow;" Edit sentences for greater clarity; and Use simple strategies for improving your writing process. Learning about these topics would usually require enrolling in a 16-week course and paying hundreds, if not thousands, of dollars in tuition. You're frugal and busy, though, so I save you all of that money, time, and effort. "How to Write an Essay like an Equation offers writers of all levels an engaging read and an innovative step-by-step approach to writing. I especially appreciate the thought-exercises and activities at the end of each chapter-reflection and application! This book has become my go-to recommendation for student writers." - Jennifer Weiss, Director of an university writing center "The book will teach you how to highlight your main ideas, link thoughts and sentences, and edit your own work. You want this book if you find writing to be a fuzzy, amorphous activity and want clear steps to follow for creating solid written work." - Rebecca Helton, Edge for ScholarsI can teach only so many students in a class, but by publishing this book, I'm able to offer my best writing instruction in a much cheaper, faster, easier package. If you improved your writing, how would your life improve? What are you waiting for?

Chemistry 2e

Chemistry 2e PDF Author: Paul Flowers
Publisher:
ISBN: 9781947172623
Category : Chemistry
Languages : en
Pages : 0

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Book Description
Chemistry 2e is designed to meet the scope and sequence requirements of the two-semester general chemistry course. The textbook provides an important opportunity for students to learn the core concepts of chemistry and understand how those concepts apply to their lives and the world around them. The book also includes a number of innovative features, including interactive exercises and real-world applications, designed to enhance student learning. The second edition has been revised to incorporate clearer, more current, and more dynamic explanations, while maintaining the same organization as the first edition. Substantial improvements have been made in the figures, illustrations, and example exercises that support the text narrative. Changes made in Chemistry 2e are described in the preface to help instructors transition to the second edition.

Five Equations That Changed the World

Five Equations That Changed the World PDF Author: Dr. Michael Guillen
Publisher: Hachette Books
ISBN: 1401304915
Category : Mathematics
Languages : en
Pages : 239

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Book Description
A Publishers Weekly best book of 1995! Dr. Michael Guillen, known to millions as the science editor of ABC's Good Morning America, tells the fascinating stories behind five mathematical equations. As a regular contributor to daytime's most popular morning news show and an instructor at Harvard University, Dr. Michael Guillen has earned the respect of millions as a clear and entertaining guide to the exhilarating world of science and mathematics. Now Dr. Guillen unravels the equations that have led to the inventions and events that characterize the modern world, one of which -- Albert Einstein's famous energy equation, E=mc2 -- enabled the creation of the nuclear bomb. Also revealed are the mathematical foundations for the moon landing, airplane travel, the electric generator -- and even life itself. Praised by Publishers Weekly as "a wholly accessible, beautifully written exploration of the potent mathematical imagination," and named a Best Nonfiction Book of 1995, the stories behind The Five Equations That Changed the World, as told by Dr. Guillen, are not only chronicles of science, but also gripping dramas of jealousy, fame, war, and discovery.

The Ten Equations That Rule the World

The Ten Equations That Rule the World PDF Author: David Sumpter
Publisher: Flatiron Books
ISBN: 1250246970
Category : Business & Economics
Languages : en
Pages : 336

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Book Description
Is there a secret formula for getting rich? For going viral? For deciding how long to stick with your current job, Netflix series, or even relationship? This book is all about the equations that make our world go round. Ten of them, in fact. They are integral to everything from investment banking to betting companies and social media giants. And they can help you to increase your chance of success, guard against financial loss, live more healthfully, and see through scaremongering. They are known by only the privileged few - until now. With wit and clarity, mathematician David Sumpter shows that it isn't the technical details that make these formulas so successful. It is the way they allow mathematicians to view problems from a different angle - a way of seeing the world that anyone can learn. Empowering and illuminating, The Ten Equations shows how math really can change your life.

The Impact Equation

The Impact Equation PDF Author: Chris Brogan
Publisher: Penguin
ISBN: 1101572434
Category : Business & Economics
Languages : en
Pages : 297

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Book Description
“Anyone can write a blog post, but not everyone can get it liked thirty-five thousand times, and not everyone can get seventy-five thousand subscribers. But the reason we’ve done these things isn’t because we’re special. It’s because we tried and failed, the same way you learn to ride a bike. We tried again and again, and now we have an idea how to get from point A to point B faster because of it.” Three short years ago, when Chris Brogan and Julien Smith wrote their bestseller, Trust Agents, being interesting and human on the Web was enough to build a significant audience. But now, everybody has a platform. The problem is that most of them are just making noise. In The Impact Equation, Brogan and Smith show that to make people truly care about what you have to say, you need more than just a good idea, trust among your audience, or a certain number of fol­lowers. You need a potent mix of all of the above and more. Use the Impact Equation to figure out what you’re doing right and wrong. Apply it to a blog, a tweet, a video, or a mainstream-media advertising cam­paign. Use it to explain why a feature in a national newspaper that reaches millions might have less impact than a blog post that reaches a thousand passionate subscribers. Consider the phenomenally successful British singer Adele. For most musicians, onstage banter basically consists of yelling “Hello, Cleveland!” But Adele connects with her audience, pausing between songs to discuss a falling-out with her friends, or the drama of a break up. Each of these moments comes off as if she were talking directly with you, and you can easily relate. Adele has Impact. As the traditional channels for marketing, selling, and influencing disappear and more people inter­act mainly online, the very nature of attention is changing. The Impact Equation will give you the tools and metrics that guarantee your message will be heard.

In Pursuit of the Unknown

In Pursuit of the Unknown PDF Author: Ian Stewart
Publisher: Basic Books
ISBN: 0465029744
Category : Mathematics
Languages : en
Pages : 225

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Book Description
The seventeen equations that form the basis for life as we know it. Most people are familiar with history's great equations: Newton's Law of Gravity, for instance, or Einstein's theory of relativity. But the way these mathematical breakthroughs have contributed to human progress is seldom appreciated. In In Pursuit of the Unknown, celebrated mathematician Ian Stewart untangles the roots of our most important mathematical statements to show that equations have long been a driving force behind nearly every aspect of our lives. Using seventeen of our most crucial equations -- including the Wave Equation that allowed engineers to measure a building's response to earthquakes, saving countless lives, and the Black-Scholes model, used by bankers to track the price of financial derivatives over time -- Stewart illustrates that many of the advances we now take for granted were made possible by mathematical discoveries. An approachable, lively, and informative guide to the mathematical building blocks of modern life, In Pursuit of the Unknown is a penetrating exploration of how we have also used equations to make sense of, and in turn influence, our world.

Yes! Energy

Yes! Energy PDF Author: Loral Langemeier
Publisher: Hay House, Inc
ISBN: 1401936490
Category : Self-Help
Languages : en
Pages : 266

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Book Description
The strongest energy always wins. That's it! That's the key to moving from your current situation, any situation, into the life you've always wanted. Yes! Energy presents the power of the "Energy Equation," which you can employ to attract abundance to all areas of your life. This formula can help you lead your life to achieve financial freedom; center your actions around a spiritual core of certainty and confidence; up-shift your attitude into consistent optimism; commit to engage with others at the highest, most satisfying levels; create the enterprise you've always envisioned; and dust off your dreams. Best-selling author and entrepreneurial speaker Loral Langemeier developed this simple and straightforward methodology, which is revealed explicitly in these pages, because she needed it herself. Knocked to her knees more than a few times on her true-grit journey from farm girl to multimillionaire, she knows what it's like to hit obstacles hard. Yet despite the blows, she still stands, and she still delivers. So, if you want to learn how to tap into infinite, productive energy; extreme optimism; and calming, clarifying spirituality to improve your life in any way . . . this is the book for you! Harness the Energy Equation and supercharge your life!

Equations of Mathematical Physics

Equations of Mathematical Physics PDF Author: A. N. Tikhonov
Publisher: Courier Corporation
ISBN: 0486173364
Category : Mathematics
Languages : en
Pages : 802

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Book Description
Mathematical physics plays an important role in the study of many physical processes — hydrodynamics, elasticity, and electrodynamics, to name just a few. Because of the enormous range and variety of problems dealt with by mathematical physics, this thorough advanced undergraduate- or graduate-level text considers only those problems leading to partial differential equations. Contents: I. Classification of Partial Differential Equations II. Evaluations of the Hyperbolic Type III. Equations of the Parabolic Type IV. Equations of Elliptic Type V. Wave Propagation in Space VI. Heat Conduction in Space VII. Equations of Elliptic Type (Continuation) The authors — two well-known Russian mathematicians — have focused on typical physical processes and the principal types of equations dealing with them. Special attention is paid throughout to mathematical formulation, rigorous solutions, and physical interpretation of the results obtained. Carefully chosen problems designed to promote technical skills are contained in each chapter, along with extremely useful appendixes that supply applications of solution methods described in the main text. At the end of the book, a helpful supplement discusses special functions, including spherical and cylindrical functions.