The Book of R PDF Download
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Author: Tilman M. Davies
Publisher: No Starch Press
ISBN: 1593276516
Category : Computers
Languages : en
Pages : 833
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Book Description
The Book of R is a comprehensive, beginner-friendly guide to R, the world’s most popular programming language for statistical analysis. Even if you have no programming experience and little more than a grounding in the basics of mathematics, you’ll find everything you need to begin using R effectively for statistical analysis. You’ll start with the basics, like how to handle data and write simple programs, before moving on to more advanced topics, like producing statistical summaries of your data and performing statistical tests and modeling. You’ll even learn how to create impressive data visualizations with R’s basic graphics tools and contributed packages, like ggplot2 and ggvis, as well as interactive 3D visualizations using the rgl package. Dozens of hands-on exercises (with downloadable solutions) take you from theory to practice, as you learn: –The fundamentals of programming in R, including how to write data frames, create functions, and use variables, statements, and loops –Statistical concepts like exploratory data analysis, probabilities, hypothesis tests, and regression modeling, and how to execute them in R –How to access R’s thousands of functions, libraries, and data sets –How to draw valid and useful conclusions from your data –How to create publication-quality graphics of your results Combining detailed explanations with real-world examples and exercises, this book will provide you with a solid understanding of both statistics and the depth of R’s functionality. Make The Book of R your doorway into the growing world of data analysis.
Author: Tilman M. Davies
Publisher: No Starch Press
ISBN: 1593276516
Category : Computers
Languages : en
Pages : 833
Get Book Here
Book Description
The Book of R is a comprehensive, beginner-friendly guide to R, the world’s most popular programming language for statistical analysis. Even if you have no programming experience and little more than a grounding in the basics of mathematics, you’ll find everything you need to begin using R effectively for statistical analysis. You’ll start with the basics, like how to handle data and write simple programs, before moving on to more advanced topics, like producing statistical summaries of your data and performing statistical tests and modeling. You’ll even learn how to create impressive data visualizations with R’s basic graphics tools and contributed packages, like ggplot2 and ggvis, as well as interactive 3D visualizations using the rgl package. Dozens of hands-on exercises (with downloadable solutions) take you from theory to practice, as you learn: –The fundamentals of programming in R, including how to write data frames, create functions, and use variables, statements, and loops –Statistical concepts like exploratory data analysis, probabilities, hypothesis tests, and regression modeling, and how to execute them in R –How to access R’s thousands of functions, libraries, and data sets –How to draw valid and useful conclusions from your data –How to create publication-quality graphics of your results Combining detailed explanations with real-world examples and exercises, this book will provide you with a solid understanding of both statistics and the depth of R’s functionality. Make The Book of R your doorway into the growing world of data analysis.
Author: Ellen Raskin
Publisher: Penguin
ISBN: 0593118103
Category : Juvenile Fiction
Languages : en
Pages : 242
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Book Description
BE CLASSIC with The Westing Game, introduced by New York Times bestselling author Mac Barnett. A highly inventive mystery begins when sixteen unlikely people gather for the reading of the very stranger will of the very read Samuel W. Westing. They could become millionaires, depending on how they play a game. All they have to do is find the answer - but the answer to what? The Westing game is tricky and dangerous, but the heirs play on - through blizzards, burglaries, and bombings, Sam Westing may be dead ... but that won't stop him from playing one last game! Winner of the Newbery Medal Winner of the Boston Globe/Horn Book Award An ALA Notable Book A School Library Journal One Hundred Books That Shaped the Century "A supersharp mystery...confoundingly clever, and very funny." —Booklist, starred review "Great fun for those who enjoy illusion, word play, or sleight of hand." —The New York Times Book Review "A fascinating medley of word games, disguises, multiple aliases, and subterfuges—a demanding but rewarding book." —The Horn Book
Author: Pam Muñoz Ryan
Publisher: Scholastic Inc.
ISBN: 0545360293
Category : Juvenile Fiction
Languages : en
Pages : 148
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Book Description
A reissue of Pam Munoz Ryan's bestselling backlist with a distinctive new author treatment.In this fast-paced, courageous, and inspiring story, readers adventure with Charlotte Parkhurst as she first finds work as a stable hand, becomes a famous stage-coach driver (performing brave feats and outwitting bandits), finds love as a woman but later resumes her identity as a man after the loss of a baby and the tragic death of her husband, and ultimately settles out west on the farm she'd dreamed of having since childhood. It wasn't until after her death that anyone discovered she was a woman.
Author: Beverly Cleary
Publisher: Harper Collins
ISBN: 0061972274
Category : Juvenile Fiction
Languages : en
Pages : 208
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Book Description
In this imaginative adventure from Newbery Medal–winning author Beverly Cleary, a young mouse named Ralph is thrown into a world of excitement when a boy and his shiny toy motorcycle check in to the Mountain View Inn. When the ever-curious Ralph spots Keith's red toy motorcycle, he vows to ride it. So when Keith leaves the bike unattended in his room one day, Ralph makes his move. But with all this freedom (and speed!) come a lot of obstacles. Whether dodging a rowdy terrier or keeping his nosy cousins away from his new wheels, Ralph has a lot going on! And with a pal like Keith always looking out for him, there's nothing this little mouse can't handle. This timeless classic now features a foreword written by New York Times bestselling author Kate DiCamillo, as well as an exclusive interview with Beverly Cleary herself. The Mouse and the Motorcycle is perfect for independent reading or for shared reading at home or in a classroom. This fun story is the first of a trilogy, along with Runaway Ralph and Ralph S. Mouse, all inspired by the author's hope to create appealing books for boys and girls—and by the sight of her son playing with toy cars.
Author: John Green
Publisher: A&C Black
ISBN: 140884818X
Category : Juvenile Fiction
Languages : en
Pages : 321
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Book Description
Quentin Jacobson has spent a lifetime loving Margo Roth Spiegelman from afar. So when she cracks open a window and climbs into his life - dressed like a ninja and summoning him for an ingenious campaign of revenge - he follows. After their all-nighter ends, Q arrives at school to discover that Margo has disappeared.
Author: Leslie Neal-Boylan
Publisher: John Wiley & Sons
ISBN: 1118277856
Category : Medical
Languages : en
Pages : 432
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Book Description
Clinical Case Studies for the Family Nurse Practitioner is a key resource for advanced practice nurses and graduate students seeking to test their skills in assessing, diagnosing, and managing cases in family and primary care. Composed of more than 70 cases ranging from common to unique, the book compiles years of experience from experts in the field. It is organized chronologically, presenting cases from neonatal to geriatric care in a standard approach built on the SOAP format. This includes differential diagnosis and a series of critical thinking questions ideal for self-assessment or classroom use.
Author: Aditya Bhargava
Publisher: Simon and Schuster
ISBN: 1638353344
Category : Computers
Languages : en
Pages : 354
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Book Description
"This book does the impossible: it makes math fun and easy!" - Sander Rossel, COAS Software Systems Grokking Algorithms is a fully illustrated, friendly guide that teaches you how to apply common algorithms to the practical problems you face every day as a programmer. You'll start with sorting and searching and, as you build up your skills in thinking algorithmically, you'll tackle more complex concerns such as data compression and artificial intelligence. Each carefully presented example includes helpful diagrams and fully annotated code samples in Python. Learning about algorithms doesn't have to be boring! Get a sneak peek at the fun, illustrated, and friendly examples you'll find in Grokking Algorithms on Manning Publications' YouTube channel. Continue your journey into the world of algorithms with Algorithms in Motion, a practical, hands-on video course available exclusively at Manning.com (www.manning.com/livevideo/algorithms-?in-motion). Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications. About the Technology An algorithm is nothing more than a step-by-step procedure for solving a problem. The algorithms you'll use most often as a programmer have already been discovered, tested, and proven. If you want to understand them but refuse to slog through dense multipage proofs, this is the book for you. This fully illustrated and engaging guide makes it easy to learn how to use the most important algorithms effectively in your own programs. About the Book Grokking Algorithms is a friendly take on this core computer science topic. In it, you'll learn how to apply common algorithms to the practical programming problems you face every day. You'll start with tasks like sorting and searching. As you build up your skills, you'll tackle more complex problems like data compression and artificial intelligence. Each carefully presented example includes helpful diagrams and fully annotated code samples in Python. By the end of this book, you will have mastered widely applicable algorithms as well as how and when to use them. What's Inside Covers search, sort, and graph algorithms Over 400 pictures with detailed walkthroughs Performance trade-offs between algorithms Python-based code samples About the Reader This easy-to-read, picture-heavy introduction is suitable for self-taught programmers, engineers, or anyone who wants to brush up on algorithms. About the Author Aditya Bhargava is a Software Engineer with a dual background in Computer Science and Fine Arts. He blogs on programming at adit.io. Table of Contents Introduction to algorithms Selection sort Recursion Quicksort Hash tables Breadth-first search Dijkstra's algorithm Greedy algorithms Dynamic programming K-nearest neighbors
Author: Judy Blume
Publisher: Penguin
ISBN: 1101564075
Category : Juvenile Fiction
Languages : en
Pages : 165
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Book Description
Living with his little brother, Fudge, makes Peter Hatcher feel like a fourth grade nothing. Whether Fudge is throwing a temper tantrum in a shoe store, smearing smashed potatoes on walls at Hamburger Heaven, or scribbling all over Peter's homework, he's never far from trouble. He's a two-year-old terror who gets away with everything—and Peter's had enough. When Fudge walks off with Dribble, Peter's pet turtle, it's the last straw. Peter has put up with Fudge too long. How can he get his parents to pay attention to him for a change?
Author:
Publisher:
ISBN: 9780544205918
Category : Common Core series
Languages : en
Pages : 0
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Book Description
Author: Norman Bridwell
Publisher: Scholastic Inc.
ISBN: 1338153528
Category : Juvenile Fiction
Languages : en
Pages : 192
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Book Description
Celebrate everyone's favorite BIG red dog, Clifford, with this collection of classic stories! Celebrate Clifford with this collection of six classic stories that were originally published beginning in 1963! This book includes: Clifford the Big Red Dog, Clifford at the Circus, Clifford Gets a Job, Clifford Takes a Trip, Clifford's Good Deeds, and Clifford's Tricks. Also included in the book is an original letter from Norman Bridwell to the reader, information about the creation of Clifford--including an image of Norman's 1962 painting that inspired the Clifford series, the story behind the real Emily Elizabeth, and more!
