LEV
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Published: 1999
Total Pages: 990
ISBN-13:
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R for Data Science
Author: Hadley Wickham
Publisher: "O'Reilly Media, Inc."
Published: 2016-12-12
Total Pages: 521
ISBN-13: 1491910364
DOWNLOAD EBOOKLearn 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
Manual Completo de Reiki Usui Ryoho Japonés
Author: Luisa Maria Sierra
Publisher: Lulu.com
Published: 2013-03-02
Total Pages: 257
ISBN-13: 1291340696
DOWNLOAD EBOOKCompleto Manual de Reiki Usui Ryoho Japonés. Econtrarás en él todo Conocimiento y Sabiduría de la Energía Universal Ki, transmitida por el Honorable Maestro Sensei Mikao Usui.
Publicaciones Del Centro Pirenaico de Biología Experimental
Author:
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Published: 1970
Total Pages: 764
ISBN-13:
DOWNLOAD EBOOKUnderstanding the Discourse of Aging
Author: Vicent Salvador
Publisher: Cambridge Scholars Publishing
Published: 2020-11-09
Total Pages: 356
ISBN-13: 1527561879
DOWNLOAD EBOOKThere are a number of books and articles covering particular facets of the topic of aging, such as the image of the elderly in the media, cinema, TV series and commercials, and in literature, which of course provide useful background material and references. However, these studies on aging discourse predominantly focus on a single discipline. This book adds a fresh perspective, by addressing the communicative practices surrounding age, aging and the elderly from a multidisciplinary perspective. The volume addresses several issues related to the discourse on aging, from the problems related to definitions of age to the image of the elderly in literature, cinema, and mass media, and gendered issues surrounding the aging process.
RETRACTED BOOK: 151 Trading Strategies
Author: Zura Kakushadze
Publisher: Springer
Published: 2018-12-13
Total Pages: 480
ISBN-13: 3030027929
DOWNLOAD EBOOKThe book provides detailed descriptions, including more than 550 mathematical formulas, for more than 150 trading strategies across a host of asset classes and trading styles. These include stocks, options, fixed income, futures, ETFs, indexes, commodities, foreign exchange, convertibles, structured assets, volatility, real estate, distressed assets, cash, cryptocurrencies, weather, energy, inflation, global macro, infrastructure, and tax arbitrage. Some strategies are based on machine learning algorithms such as artificial neural networks, Bayes, and k-nearest neighbors. The book also includes source code for illustrating out-of-sample backtesting, around 2,000 bibliographic references, and more than 900 glossary, acronym and math definitions. The presentation is intended to be descriptive and pedagogical and of particular interest to finance practitioners, traders, researchers, academics, and business school and finance program students.
Host Bibliographic Record for Boundwith Item Barcode 30112044669122 and Others
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Publisher:
Published: 2013
Total Pages: 2382
ISBN-13:
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Author: Yihui Xie
Publisher: CRC Press
Published: 2016-12-12
Total Pages: 140
ISBN-13: 1351792601
DOWNLOAD EBOOKbookdown: Authoring Books and Technical Documents with R Markdown presents a much easier way to write books and technical publications than traditional tools such as LaTeX and Word. The bookdown package inherits the simplicity of syntax and flexibility for data analysis from R Markdown, and extends R Markdown for technical writing, so that you can make better use of document elements such as figures, tables, equations, theorems, citations, and references. Similar to LaTeX, you can number and cross-reference these elements with bookdown. Your document can even include live examples so readers can interact with them while reading the book. The book can be rendered to multiple output formats, including LaTeX/PDF, HTML, EPUB, and Word, thus making it easy to put your documents online. The style and theme of these output formats can be customized. We used books and R primarily for examples in this book, but bookdown is not only for books or R. Most features introduced in this book also apply to other types of publications: journal papers, reports, dissertations, course handouts, study notes, and even novels. You do not have to use R, either. Other choices of computing languages include Python, C, C++, SQL, Bash, Stan, JavaScript, and so on, although R is best supported. You can also leave out computing, for example, to write a fiction. This book itself is an example of publishing with bookdown and R Markdown, and its source is fully available on GitHub.
Overcoming Autism
Author: Lynn Kern Koegel, Ph.D.
Publisher: Penguin
Published: 2014-03-25
Total Pages: 434
ISBN-13: 0698157435
DOWNLOAD EBOOKThere have been huge advances in our ability to diagnose autism and in the development of effective interventions that can change children’s lives. In this extraordinary book, Lynn Kern Koegel, a leading clinician, researcher, and cofounder of the renowned Autism Research Center at the University of California at Santa Barbara, combines her cutting-edge expertise with the everyday perspectives of Claire LaZebnik, a writer whose experience with a son with autism provides a rare window into the disorder. Together, they draw on the highly effective “pivotal response” approach developed at the center to provide concrete ways of improving the symptoms of autism and the emotional struggles that surround it, while reminding readers never to lose sight of the humor that lurks in the disability’s quirkiness or the importance of enjoying your child. From the shock of diagnosis to the step-by-step work with verbal communication, social interaction, self-stimulation, meltdowns, fears, and more, the answers are here-in a book that is as warm and nurturing as it is authoritative.
