Introduction to Data Science

Introduction to Data Science

Author: Rafael A. Irizarry

Publisher: CRC Press

Published: 2024-08-02

Total Pages: 346

ISBN-13: 1040105505

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Unlike the first edition, the new edition has been split into two books. Thoroughly revised and updated, this is the first book of the second edition of Introduction to Data Science: Data Wrangling and Visualization with R. It introduces skills that can help you tackle real-world data analysis challenges. These include R programming, data wrangling with dplyr, data visualization with ggplot2, file organization with UNIX/Linux shell, version control with Git and GitHub, and reproducible document preparation with Quarto and knitr. The new edition includes additional material/chapters on data.table, locales, and accessing data through APIs. The book is divided into four parts: R, Data Visualization, Data Wrangling, and Productivity Tools. Each part has several chapters meant to be presented as one lecture and includes dozens of exercises. The second book will cover topics including probability, statistics and prediction algorithms with R. Throughout the book, we use motivating case studies. In each case study, we try to realistically mimic a data scientist’s experience. For each of the skills covered, we start by asking specific questions and answer these through data analysis. Examples of the case studies included in the book are: US murder rates by state, self-reported student heights, trends in world health and economics, and the impact of vaccines on infectious disease rates. This book is meant to be a textbook for a first course in Data Science. No previous knowledge of R is necessary, although some experience with programming may be helpful. To be a successful data analyst implementing these skills covered in this book requires understanding advanced statistical concepts, such as those covered the second book. If you read and understand all the chapters and complete all the exercises in this book, and understand statistical concepts, you will be well-positioned to perform basic data analysis tasks and you will be prepared to learn the more advanced concepts and skills needed to become an expert.


A Book that was Lost and Other Stories

A Book that was Lost and Other Stories

Author: Shmuel Yosef Agnon

Publisher: Schocken

Published: 1996

Total Pages: 0

ISBN-13: 9780805210668

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This broad selection of the short stories of SY Agnon winner of the 1966 Nobel prize for literature presents a panoramic and probing vision of the writer as chronicler of the lost world of Eastern European Jewry and the emergent society of modern Israel.


I, Rigoberta Menchú

I, Rigoberta Menchú

Author: Rigoberta Menchú

Publisher: Verso

Published: 1984

Total Pages: 276

ISBN-13: 9780860917885

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Her story reflects the experiences common to many Indian communities in Latin America today. Rigoberta suffered gross injustice and hardship in her early life: her brother, father and mother were murdered by the Guatemalan military. She learned Spanish and turned to catechist work as an expression of political revolt as well as religious commitment. The anthropologist Elisabeth Burgos-Debray, herself a Latin American woman, conducted a series of interviews with Rigoberta Menchu. The result is a book unique in contemporary literature which records the detail of everyday Indian life. Rigoberta’s gift for striking expression vividly conveys both the religious and superstitious beliefs of her community and her personal response to feminist and socialist ideas. Above all, these pages are illuminated by the enduring courage and passionate sense of justice of an extraordinary woman.


Gimpel the Fool

Gimpel the Fool

Author: Isaac Bashevis Singer

Publisher: Macmillan

Published: 2006-01-10

Total Pages: 229

ISBN-13: 0374530254

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Twelve short stories about Jewish life in Poland.


Public Library Core Collection

Public Library Core Collection

Author: John Greenfieldt

Publisher: H. W. Wilson

Published: 2008

Total Pages: 1880

ISBN-13: 9780824210946

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Wilson's Public Library Core Collection: Nonfiction (13th Edition, 2008) recommends reference and nonfiction books for the general adult audience. It is a guide to over 9,000 books (over 6,500 titles are new to this edition), plus review sources and other professional aids for librarians and media specialists. Acquisitions librarians, reference librarians and cataloguers can all use this reliable guide to building and maintaining a well-rounded collection of the most highly recommended reference and nonfiction books for adults. All titles are selected by librarians, editors, advisors, and nominators-all of them experts in public library services. The collection is a valuable tool for collection development and maintenance, reader's advisory, weeding your collection, and curriculum support. Richly enhanced records provide a wealth of useful information. All entries include complete bibliographic data as well as price, subject headings, annotations, grade level, Dewey classification, cover art, and quotations from reviews. Many entries also list awards, best-book lists, and starred reviews. Save Time: Efficiently organised and includes ""Starred"" titles Save Money: Allocate your resources to the best materials available Stay Relevant: Discover the best in important, contemporary categories Complete Coverage: Includes recommendations on periodicals and electronic resources, too Four-Year Subscription This Core Collection was originally sold as a four-year subscription. The core edition, published in 2008, delivers a library-bound volume with an extensive, selective list of recommended books. From 2009 to 2011 Wilson published extensive paperback supplements to the 2008 edition. A new cycle of materials will begin in 2012. However, the 2008 to 2011 materials are currently available. Buyers of them will receive all these materials immediately. All four years are only $420. Uniquely Valuable There is nothing quite like Wilson Core Collections. The accumulated expertise of our selectors, and the unquestioned reputation of these collections, is invaluable. Wilson Core Collections are universally recognised as impartial and expert aids to collection development that assist and reinforce the judgement of librarians everywhere. Selection to a Wilson Core Collection is strong support to any challenged purchase. Contemporary Relevance This Core Collection includes broad updates in the areas of crafts; terrorism, and international security; environment and global warming; diseases and medicine; and religion, plus other contemporary topics that keep the library's collection as current as today's headlines. Other Key Features Classified Catalogue - A list arranged by Dewey Decimal Classification, with complete cataloguing information for each book. Author, Title, Subject and Analytical Index - An in-depth key to the information in Classified Catalogue-including author and title analytics for works contained in anthologies and collections. Richly enhanced records provide complete bibliographic data, price, subject headings, descriptive annotations, grade level, Dewey classification, evaluative quotations from a review, when available. Listing works published in the United States, or published in Canada or the United Kingdom and distributed in the United States, Public Library Core Collection: Nonfiction features extensive revisions in the areas of health, science and technology, personal finance, sports, cooking and gardening, and handicrafts. Biography, poetry and literary criticism continue to receive comprehensive treatment. Reference works in all subject fields are included.


The Nobel Prize in Literature

The Nobel Prize in Literature

Author: Kjell Espmark

Publisher:

Published:

Total Pages: 0

ISBN-13:

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The Nobel Foundation presents information on Guatemalan writer Miguel Angel Asturias (1899-1974), who won the 1967 Nobel Prize in literature. Asturias received the Nobel prize for his literary achievement rooted in the national traditions of Indian peoples of Latin America. The foundation highlights a biographical sketch of Asturias, his acceptance speech, the prize presentation speech, and a Nobel lecture by Asturias.


Mario and the Hole in the Sky

Mario and the Hole in the Sky

Author: Elizabeth Rusch

Publisher: Charlesbridge Publishing

Published: 2019-11-05

Total Pages: 45

ISBN-13: 1632898578

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The true story of how a scientist saved the planet from environmental disaster. Mexican American Mario Molina is a modern-day hero who helped solve the ozone crisis of the 1980s. Growing up in Mexico City, Mario was a curious boy who studied hidden worlds through a microscope. As a young man in California, he discovered that CFCs, used in millions of refrigerators and spray cans, were tearing a hole in the earth's protective ozone layer. Mario knew the world had to be warned--and quickly. Today Mario is a Nobel laureate and a recipient of the Presidential Medal of Freedom. His inspiring story gives hope in the fight against global warming.


Outlive Your Life

Outlive Your Life

Author: Max Lucado

Publisher: Thomas Nelson

Published: 2012-04-23

Total Pages: 242

ISBN-13: 1418562483

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Dear Friend, May I share a story that is very dear to my heart? It's a story of hillbillies and simple folk, net casters and tax collectors. A story of a movement that exploded like a just-opened fire hydrant out of Jerusalem and spilled into the ends of the earth: into the streets of Paris, the districts of Rome, and the ports of Athens, Istanbul, Shanghai, and Buenos Aires. A story so mighty, controversial, head spinning, and life changing that two millennia later we wonder: Might it happen again? Heaven knows we hope so. These are devastating times: 1.75 billions people are desperately poor; one billion are hungry. Lonely hearts indwell our neighborhoods and attend our schools. In the midst of it all, here we stand: you, me, and our one-of-a-kind lives. We are given a choice ... an opportunity to make a big difference during a difficult time. What if we did? What if we rocked the world with hope? Worth a try, don't you think? - Max Lucado One hundred percent of the author's royalties from Outlive Your Life products will benefit children and families through World Vision and other ministries of faith-based compassion.