The R Book


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.




The Poetics of Aristotle


Book Description




"My brothers have my back"


Book Description

In November 1969, what Time Magazine called the "largest battle of the year" took place less than two miles from the Vietnamese Demilitarized Zone. Three companies of Task Force 1-61 met 2,000-3,000 North Vietnamese. American forces fought for two days, inflicting heavy casualties and suffering eight killed. Late on November 12, it became evident that the American position could be overrun. Alpha Company was airlifted in darkness to reinforce a small hill in the jungle. Three hours later, well past midnight, the Americans were attacked by 1,500 NVA. There was a twist: A secret Vietcong document captured near Saigon urged intense action before November 14 in anticipation of the Vietnam War Moratorium Demonstrations set for November 15 in many cities in America. The Vietcong planned to inflict a stunning defeat in "an effort to get the fighting in step with the peace marchers." The author, a member of Alpha Company who rode in on the last helicopter, offers unique insights into the story of the men who fought those three days in 1969.




Goat


Book Description

NOW A MAJOR MOTION PICTURE • This searing memoir of fraternity culture and the perils of hazing provides an unprecedented window into the emotional landscape of young men. Reeling from a terrifying assault that has left him physically injured and psychologically shattered, nineteen-year-old Brad Land must also contend with unsympathetic local police, parents who can barely discuss “the incident” (as they call it), a brother riddled with guilt but unable to slow down enough for Brad to keep up, and the feeling that he’ll never be normal again. When Brad’s brother enrolls at Clemson University and pledges a fraternity, Brad believes he’s being left behind once and for all. Desperate to belong, he follows. What happens there—in the name of “brotherhood,” and with the supposed goal of forging a scholar and a gentleman from the raw materials of boyhood—involves torturous late-night hazing, heartbreaking estrangement from his brother, and, finally, the death of a fellow pledge. Ultimately, Brad must weigh total alienation from his newfound community against accepting a form of brutality he already knows too well.







The Algorithm Design Manual


Book Description

This newly expanded and updated second edition of the best-selling classic continues to take the "mystery" out of designing algorithms, and analyzing their efficacy and efficiency. Expanding on the first edition, the book now serves as the primary textbook of choice for algorithm design courses while maintaining its status as the premier practical reference guide to algorithms for programmers, researchers, and students. The reader-friendly Algorithm Design Manual provides straightforward access to combinatorial algorithms technology, stressing design over analysis. The first part, Techniques, provides accessible instruction on methods for designing and analyzing computer algorithms. The second part, Resources, is intended for browsing and reference, and comprises the catalog of algorithmic resources, implementations and an extensive bibliography. NEW to the second edition: • Doubles the tutorial material and exercises over the first edition • Provides full online support for lecturers, and a completely updated and improved website component with lecture slides, audio and video • Contains a unique catalog identifying the 75 algorithmic problems that arise most often in practice, leading the reader down the right path to solve them • Includes several NEW "war stories" relating experiences from real-world applications • Provides up-to-date links leading to the very best algorithm implementations available in C, C++, and Java




Mummy Portraits of Roman Egypt


Book Description

This publication presents fascinating new findings on ancient Romano-Egyptian funerary portraits preserved in international collections. Once interred with mummified remains, nearly a thousand funerary portraits from Roman Egypt survive today in museums around the world, bringing viewers face-to-face with people who lived two thousand years ago. Until recently, few of these paintings had undergone in-depth study to determine by whom they were made and how. An international collaboration known as APPEAR (Ancient Panel Paintings: Examination, Analysis, and Research) was launched in 2013 to promote the study of these objects and to gather scientific and historical findings into a shared database. The first phase of the project was marked with a two-day conference at the Getty Villa. Conservators, scientists, and curators presented new research on topics such as provenance and collecting, comparisons of works across institutions, and scientific studies of pigments, binders, and supports. The papers and posters from the conference are collected in this publication, which offers the most up-to-date information available about these fascinating remnants of the ancient world. The free online edition of this open-access publication is available at www.getty.edu/publications/mummyportraits/ and includes zoomable illustrations and graphs. Also available are free PDF, EPUB, and Kindle/MOBI downloads of the book.




Programming for Computations - Python


Book Description

This book presents computer programming as a key method for solving mathematical problems. There are two versions of the book, one for MATLAB and one for Python. The book was inspired by the Springer book TCSE 6: A Primer on Scientific Programming with Python (by Langtangen), but the style is more accessible and concise, in keeping with the needs of engineering students. The book outlines the shortest possible path from no previous experience with programming to a set of skills that allows the students to write simple programs for solving common mathematical problems with numerical methods in engineering and science courses. The emphasis is on generic algorithms, clean design of programs, use of functions, and automatic tests for verification.




The Fingerprint


Book Description

The idea of The Fingerprint Sourcebook originated during a meeting in April 2002. Individuals representing the fingerprint, academic, and scientific communities met in Chicago, Illinois, for a day and a half to discuss the state of fingerprint identification with a view toward the challenges raised by Daubert issues. The meeting was a joint project between the International Association for Identification (IAI) and West Virginia University (WVU). One recommendation that came out of that meeting was a suggestion to create a sourcebook for friction ridge examiners, that is, a single source of researched information regarding the subject. This sourcebook would provide educational, training, and research information for the international scientific community.