Author: Michael J. Crawley Publisher: John Wiley & Sons ISBN: 9780470515068 Category : Mathematics Languages : en Pages : 953
Book Description
The high-level language of R is recognized as one of the mostpowerful and flexible statistical software environments, and israpidly becoming the standard setting for quantitative analysis,statistics and graphics. R provides free access to unrivalledcoverage and cutting-edge applications, enabling the user to applynumerous statistical methods ranging from simple regression to timeseries or multivariate analysis. Building on the success of the author’s bestsellingStatistics: An Introduction using R, The R Book ispacked with worked examples, providing an all inclusive guide to R,ideal for novice and more accomplished users alike. The bookassumes no background in statistics or computing and introduces theadvantages of the R environment, detailing its applications in awide range of disciplines. Provides the first comprehensive reference manual for the Rlanguage, including practical guidance and full coverage of thegraphics facilities. Introduces all the statistical models covered by R, beginningwith simple classical tests such as chi-square and t-test. Proceeds to examine more advance methods, from regression andanalysis of variance, through to generalized linear models,generalized mixed models, time series, spatial statistics,multivariate statistics and much more. The R Book is aimed at undergraduates, postgraduates andprofessionals in science, engineering and medicine. It is alsoideal for students and professionals in statistics, economics,geography and the social sciences.
Author: Linda Newbery Publisher: Pavilion Children's ISBN: 1843655187 Category : Juvenile Nonfiction Languages : en Pages : 185
Book Description
How do the everyday choices you make affect animals and the environment? This book looks at all the things you can do to live cruelty free. It's a guide for older children and teenagers concerned about animals, wildlife and the planet we live on. Packed with information on how to live a cruelty-free life, it includes sections on: Using your spending power. The choices we make - what to eat, what to buy, what to wear – and how these affect animals. Asking questions and reading labels. Cruelty-free fashion and beauty. What's on your plate? Being vegetarian or vegan, or just eating less meat? What impact can your diet have on cruelty and on the environment? Should you have a pet? If so, would your pet choose you as its owner? Points to consider before bringing an animal into your home. Animals on show. Do zoos and animal parks look after animals or exploit them? Good zoos and their important conservation work. Watching wild animals. Watching and learning about wildlife - building an appreciation of nature and helping your mental wellbeing. Love those bugs! Many people are squeamish about insects, but these creatures are vital to ecosystems. Don’t throw it away – there is no away. Simple things everyone can do to avoid waste: recycling, re-using, choosing plastic-free. Resist the throwaway culture. Where do you draw your line? What can you realistically achieve? Some of the difficulties, especially if family / friends don’t agree with you. What are the best (and worst) ways of influencing others? How to feel confident with your decisions. How to handle everyday situations and counter arguments. Campaigning - anti-cruelty organisations to support. The power of protest. This book will help you to live as cruelty-free as possible and to examine all of the areas in your life where you can help animals and the environment. Choose to live without cruelty. Choose this book and find out how.
Author: Jeanne DuPrau Publisher: Yearling ISBN: 0440421241 Category : Juvenile Fiction Languages : en Pages : 306
Book Description
Before there was Ember…there was Yonwood. Discover the prophecy that started it all in this prequel to the The City of Ember—a modern-day classic with over 4 MILLION copies sold! Nickie will grow up to be one of the first citizens of the city of Ember. But for now, she is a girl who has just moved to the town of Yonwood. There, she discovers a place full of suspicion, where one citizen’s visions of fire and destruction have turned everyone against each other. Eager to take her mind off her father’s absence as he works on a mysterious government project, Nickie reads her great-grandfather’s peculiar journals, spies on a reclusive neighbor who studies the heavens, and meets a strange boy who is fascinated with snakes— all while keeping an eye out for trouble. But is it already too late to avoid a devastating war? Praise for the City of Ember books: Nominated to 28 State Award Lists! An American Library Association Notable Children’s Book A New York Public Library 100 Titles for Reading and Sharing Selection A Kirkus Reviews Editors’ Choice A Child Magazine Best Children’s Book A Mark Twain Award Winner A William Allen White Children’s Book Award Winner “A realistic post-apocalyptic world. DuPrau’s book leaves Doon and Lina on the verge of undiscovered country and readers wanting more.” —USA Today “An electric debut.” —Publishers Weekly, Starred “While Ember is colorless and dark, the book itself is rich with description.” —VOYA, Starred “A harrowing journey into the unknown, and cryptic messages for readers to decipher.” —Kirkus Reviews, Starred
Author: Chris McGreal Publisher: PublicAffairs ISBN: 1541773772 Category : Social Science Languages : en Pages : 346
Book Description
A comprehensive portrait of a uniquely American epidemic -- devastating in its findings and damning in its conclusions The opioid epidemic has been described as "one of the greatest mistakes of modern medicine." But calling it a mistake is a generous rewriting of the history of greed, corruption, and indifference that pushed the US into consuming more than 80 percent of the world's opioid painkillers. Journeying through lives and communities wrecked by the epidemic, Chris McGreal reveals not only how Big Pharma hooked Americans on powerfully addictive drugs, but the corrupting of medicine and public institutions that let the opioid makers get away with it. The starting point for McGreal's deeply reported investigation is the miners promised that opioid painkillers would restore their wrecked bodies, but who became targets of "drug dealers in white coats." A few heroic physicians warned of impending disaster. But American Overdose exposes the powerful forces they were up against, including the pharmaceutical industry's coopting of the Food and Drug Administration and Congress in the drive to push painkillers -- resulting in the resurgence of heroin cartels in the American heartland. McGreal tells the story, in terms both broad and intimate, of people hit by a catastrophe they never saw coming. Years in the making, its ruinous consequences will stretch years into the future.
Author: Nick Cook Publisher: Crown ISBN: 0307419436 Category : Technology & Engineering Languages : en Pages : 305
Book Description
This riveting work of investigative reporting and history exposes classified government projects to build gravity-defying aircraft--which have an uncanny resemblance to flying saucers. The atomic bomb was not the only project to occupy government scientists in the 1940s. Antigravity technology, originally spearheaded by scientists in Nazi Germany, was another high priority, one that still may be in effect today. Now for the first time, a reporter with an unprecedented access to key sources in the intelligence and military communities reveals suppressed evidence that tells the story of a quest for a discovery that could prove as powerful as the A-bomb. The Hunt for Zero Point explores the scientific speculation that a "zero point" of gravity exists in the universe and can be replicated here on Earth. The pressure to be the first nation to harness gravity is immense, as it means having the ability to build military planes of unlimited speed and range, along with the most deadly weaponry the world has ever seen. The ideal shape for a gravity-defying vehicle happens to be a perfect disk, making antigravity tests a possible explanation for the numerous UFO sightings of the past 50 years. Chronicling the origins of antigravity research in the world's most advanced research facility, which was operated by the Third Reich during World War II, The Hunt for Zero Point traces U.S. involvement in the project, beginning with the recruitment of former Nazi scientists after the war. Drawn from interviews with those involved with the research and who visited labs in Europe and the United States, The Hunt for Zero Point journeys to the heart of the twentieth century's most puzzling unexplained phenomena.
Author: Douglas D. Scott Publisher: University of Oklahoma Press ISBN: 0806189576 Category : History Languages : en Pages : 266
Book Description
Almost as soon as the last shot was fired in the Battle of the Little Bighorn, the battlefield became an archaeological site. For many years afterward, as fascination with the famed 1876 fight intensified, visitors to the area scavenged the many relics left behind. It took decades, however, before researchers began to tease information from the battle’s debris—and the new field of battlefield archaeology began to emerge. In Uncovering History, renowned archaeologist Douglas D. Scott offers a comprehensive account of investigations at the Little Bighorn, from the earliest collecting efforts to early-twentieth-century findings. Artifacts found on a field of battle and removed without context or care are just relics, curiosities that arouse romantic imagination. When investigators recover these artifacts in a systematic manner, though, these items become a valuable source of clues for reconstructing battle events. Here Scott describes how detailed analysis of specific detritus at the Little Bighorn—such as cartridge cases, fragments of camping equipment and clothing, and skeletal remains—have allowed researchers to reconstruct and reinterpret the history of the conflict. In the process, he demonstrates how major advances in technology, such as metal detection and GPS, have expanded the capabilities of battlefield archaeologists to uncover new evidence and analyze it with greater accuracy. Through his broad survey of Little Bighorn archaeology across a span of 130 years, Scott expands our understanding of the battle, its protagonists, and the enduring legacy of the battlefield as a national memorial.
Author: Michael J. Crawley
Author: Linda Newbery
Author: Benjamin Franklin
Author: Bernard Perron
Author: Jeanne DuPrau
Author: Jerome Rothenberg
Author: Chris McGreal
Author: Nick Cook
Author: Douglas D. Scott
Author: James Mooney