Covers the use of dynamic and interactive computer graphics in linear regression analysis, focusing on analytical graphics. Features new techniques like plot rotation. The authors have composed their own regression code, using Xlisp-Stat language called R-code, which is a nearly complete system for linear regression analysis and can be utilized as the main computer program in a linear regression course. The accompanying disks, for both Macintosh and Windows computers, contain the R-code and Xlisp-Stat. An Instructor's Manual presenting detailed solutions to all the problems in the book is available upon request from the Wiley editorial department.
An exploration of regression graphics through computer graphics. Recent developments in computer technology have stimulated new and exciting uses for graphics in statistical analyses. Regression Graphics, one of the first graduate-level textbooks on the subject, demonstrates how statisticians, both theoretical and applied, can use these exciting innovations. After developing a relatively new regression context that requires few scope-limiting conditions, Regression Graphics guides readers through the process of analyzing regressions graphically and assessing and selecting models. This innovative reference makes use of a wide range of graphical tools, including 2D and 3D scatterplots, 3D binary response plots, and scatterplot matrices. Supplemented by a companion ftp site, it features numerous data sets and applied examples that are used to elucidate the theory. Other important features of this book include: * Extensive coverage of a relatively new regression context based on dimension-reduction subspaces and sufficient summary plots * Graphical regression, an iterative visualization process for constructing sufficient regression views * Graphics for regressions with a binary response * Graphics for model assessment, including residual plots * Net-effects plots for assessing predictor contributions * Graphics for predictor and response transformations * Inverse regression methods * Access to a Web site of supplemental plots, data sets, and 3D color displays. An ideal text for students in graduate-level courses on statistical analysis, Regression Graphics is also an excellent reference for professional statisticians.
My task . . . is to rely as much as possible on both written and visual sources, although I obviously must consider the discoveries and insights of modern scholarship, in order to present Francis of Assisi as a major figure in the mystical tradition. This means I will not be much concerned with Francis as the founder of a religious order. I will not present a detailed biography, although the first chapter provides a general overview in order to make the more detailed discussions of his spirituality more intelligible. Rather than attempt to discuss all texts by and about Francis of a mystical nature, I shall instead focus on six elements of his life and spirituality--his conversion; his relationship to the created world; the creation of the Christmas crib at Greccio; the role of learning; the relationship between the active and contemplative life; and his stigmatization at LaVerna in 1224, two years before his death. I believe that a detailed discussion and analysis of these aspects of Francis's life will best introduce the reader to Francis of Assisi." --from the Introduction
Partial least squares (PLS) regression is, at its historical core, a black-box algorithmic method for dimension reduction and prediction based on an underlying linear relationship between a possibly vector-valued response and a number of predictors. Through envelopes, much more has been learned about PLS regression, resulting in a mass of information that allows an envelope bridge that takes PLS regression from a black-box algorithm to a core statistical paradigm based on objective function optimization and, more generally, connects the applied sciences and statistics in the context of PLS. This book focuses on developing this bridge. It also covers uses of PLS outside of linear regression, including discriminant analysis, non-linear regression, generalized linear models and dimension reduction generally. Key Features: • Showcases the first serviceable method for studying high-dimensional regressions. • Provides necessary background on PLS and its origin. • R and Python programs are available for nearly all methods discussed in the book. This book can be used as a reference and as a course supplement at the Master's level in Statistics and beyond. It will be of interest to both statisticians and applied scientists.
From the Taj Mahal and green jungles of India, to the marble halls of the Pentagon and concrete jungles of America, Dr. James R. Cook's faithful proclamation of the Good News of Christ has transformed lives; mine is one of them. If you seek a compass for truth in your life, the real-life adventures of Dr. Cook will inspire you to follow God's leading as captain of your own destiny."" - Greggory E. Custer, Chaplain, Colonel USAF .".".just like his great ancestor before him, the work of James R. Cook will be felt for generations to come."" - Tim LaHaye, Pastor, Author, National Christian Leader
Written by the leading expert in the field, this text reviews the major new developments in envelope models and methods An Introduction to Envelopes provides an overview of the theory and methods of envelopes, a class of procedures for increasing efficiency in multivariate analyses without altering traditional objectives. The author offers a balance between foundations and methodology by integrating illustrative examples that show how envelopes can be used in practice. He discusses how to use envelopes to target selected coefficients and explores predictor envelopes and their connection with partial least squares regression. The book reveals the potential for envelope methodology to improve estimation of a multivariate mean. The text also includes information on how envelopes can be used in generalized linear models, regressions with a matrix-valued response, and reviews work on sparse and Bayesian response envelopes. In addition, the text explores relationships between envelopes and other dimension reduction methods, including canonical correlations, reduced-rank regression, supervised singular value decomposition, sufficient dimension reduction, principal components, and principal fitted components. This important resource: • Offers a text written by the leading expert in this field • Describes groundbreaking work that puts the focus on this burgeoning area of study • Covers the important new developments in the field and highlights the most important directions • Discusses the underlying mathematics and linear algebra • Includes an online companion site with both R and Matlab support Written for researchers and graduate students in multivariate analysis and dimension reduction, as well as practitioners interested in statistical methodology, An Introduction to Envelopes offers the first book on the theory and methods of envelopes.
Wow!Great job of bringing this man [Tom] and his times to lifeDefinitely a winner! Megan Smolenyak, chief genealogist for Ancestry.com, author of Who Do You Think You Are?, and consultant to the TV series of the same name. Millions of settlers flocked westward for homesteads, taking advantage of the free land opened to settlement by the expanding railroads. Few remained there, but author Judy Cooks family never lost faith in the land. Cooks Dakota roots inspire this compelling story of her grandparents homesteading experiences in North Dakota. If This Land Could Talk provides a riveting look at three generations of life on the northern plains, where Cook spent her formative years. Her candid portrayal brings to life her four grandparents, who carved a living from the inhospitable prairie, and her parents, who continued to farm on the same land. She offers a poignant yet entertaining glimpse into her ancestors daily lives. The author recounts growing up on the same land in the 1950s, shaped by a way of life long since vanished. Based on meticulous research, personal experiences, and stories passed from family to family, If This Land Could Talk resonates with a powerful sense of place, an enduring love of the land, and reverence for the family.
What prompted southern secession in the winter of 1860–61 and why did secession culminate in the American Civil War? Politicians and opinion leaders on both sides of the Mason-Dixon line struggled to formulate coherent responses to the secession of the deep South states. The Confederate attack on Fort Sumter in mid-April 1861 triggered civil war and the loss of four upper South states from the Union. The essays by three senior historians in Secession Winter explore the robust debates that preceded these events. For five months in the winter of 1860–1861, Americans did not know for certain that civil war was upon them. Some hoped for a compromise; others wanted a fight. Many struggled to understand what was happening to their country. Robert J. Cook, William L. Barney, and Elizabeth R. Varon take approaches to this period that combine political, economic, and social-cultural lines of analysis. Rather than focus on whether civil war was inevitable, they look at the political process of secession and find multiple internal divisions—political parties, whites and nonwhites, elites and masses, men and women. Even individual northerners and southerners suffered inner conflicts. The authors include the voices of Unionists and Whig party moderates who had much to lose and upcountry folk who owned no slaves and did not particularly like those who did. Barney contends that white southerners were driven to secede by anxiety and guilt over slavery. Varon takes a new look at Robert E. Lee's decision to join the Confederacy. Cook argues that both northern and southern politicians claimed the rightness of their cause by constructing selective narratives of historical grievances. Secession Winter explores the fact of contingency and reminds readers and students that nothing was foreordained.
A step-by-step guide to computing and graphics in regression analysis In this unique book, leading statisticians Dennis Cook and Sanford Weisberg expertly blend regression fundamentals and cutting-edge graphical techniques. They combine and up- date most of the material from their widely used earlier work, An Introduction to Regression Graphics, and Weisberg's Applied Linear Regression; incorporate the latest in statistical graphics, computing, and regression models; and wind up with a modern, fully integrated approach to one of the most important tools of data analysis. In 23 concise, easy-to-digest chapters, the authors present:? A wealth of simple 2D and 3D graphical techniques, helping visualize results through graphs * An improved version of the user-friendly Arc software, which lets readers promptly implement new ideas * Complete coverage of regression models, including logistic regression and generalized linear models * More than 300 figures, easily reproducible on the computer * Numerous examples and problems based on real data * A companion Web site featuring free software and advice, available at www.wiley.com/mathem atics Accessible, self-contained, and fully referenced, Applied Regression Including Computing and Graphics assumes only a first course in basic statistical methods and provides a bona fide user manual for the Arc software. It is an invaluable resource for anyone interested in learning how to analyze regression problems with confidence and depth.
The Army must transform its institutional activities to align them with operating forces to improve support and release resources from institutional activities. This document provides a model for evaluating value chains to promote the alignment of needs and resources according to three representational institutional Army activities: medical services, enlisted accessioning, and short-term acquisition.
Practical, proven techniques for managing today's smaller, more mission-critical projects Managers who can bring projects in on time, under budget, and within specs are among the most valuable and marketable in today's project-driven environment. Just Enough Project Management-- written by globally renowned project management authority Curtis R. Cook--is a quick-hitting, no-nonsense pocket guide on how to successfully handle projects of any size, in any environment. This versatile book's one-of-a-kind, customizable templates free managers from the time-consuming process of having to reinvent basic techniques and methods from one project to the next. Valuable for projects of every size, but especially helpful for today's newer breed of tighter, more focused projects, Just Enough Project Management will help project managers achieve: Greater bottom-line performance Dramatically improved team morale Long-term competitive advantage
This book refutes the 21st-century notion that advancing technology is an unambiguous social good, and examines the effects of this uncritical acceptance and dependence. The author argues that technology has become the new religion for the digital age, and that elevating technology to nearly the status of a deity allows for the denial of problems created by reliance upon machines. From the release of toxins into the environment to the unsustainable energy demands of the modern era, technological dependence is driving humanity near the brink of extinction. Despite these problems, and existential issues such as artificial intelligence and the proliferation of nuclear weapons, many people have an unwavering belief in the ability of technology, particularly any device labeled "smart," to create a perfect future--while denying the history of unmet promises and unintended consequences of technological innovation. The author explores the psychological underpinnings of these beliefs from both a clinical and a cognitive perspective. The social and economic forces that maintain our reliance on, or addiction to, technology are critiqued as are the ethical and security issues associated with the control of advanced technology.
Meet the founders and charter members who ignited the spark that became St. Louis Writers Guild. Writers like Sam Hellman, the first president, and famed screenwriter for the silver screen; or Temple Bailey, the highest-paid female author of the 1920s. Discover amazing events, from the first meeting to the writer's conferences held throughout the decades. Learn which famous author won the short story contest in 1935, why the ever-evolving Lecture Series ended, or which board member ran a marathon to raise money. St. Louis has been home to a "literary colony" for over 100 years, in this decade-by-decade account, see how the city and its writers have changed.
Inspired, well-trained, and spiritually mature deacons can be a mighty force for the church, and local American churches need their servants to excel in their ministry and service to the Body of Christ now more than ever. Most pastors and deacons in America are sincere in their desire to serve, but many do not receive enough advanced orientation, and even more receive no ongoing training at all. This lack can create much frustration and may even overwhelm deacons and their families as they try to manage the minefields of ministry. Daily Devotions for Deacons, by Russell R. Cook, guides deacons in daily preparation for their enormous and invaluable task and inspires them to become all Christ means for them to be. This guide for deacons offers a year of brief yet deeply spiritual and relevant biblical devotions. For a few moments a day, five days a week, all who desire to live as fully devoted followers of Christ will benefit from Cooks years of teaching and training pastors and deacons across America. By learning the principles and qualities necessary for a strong, effective ministry, and by applying these same qualities of service in everyday life, we begin to fulfill our God-given role and draw ever closer to His presence and His truth.
Over half the women in the United States are now employed outside the home, and the proportions are comparable in many European countries. Yet nowhere has this revolution in the composition of the labor force been followed by the triumph of a more difficult revolution—the struggle for full equality in the rights and roles of women. Building upon research begun by the late Val R. Lorwin and Alice H. Cook, Cook and Arlene Kaplan Daniels survey recent efforts of trade unions in Germany, Austria, Sweden, and Great Britain to ensure equal opportunity in the workplace. In identifying the successes and setbacks of the European experience, the authors consider the implications for change in the agendas of American unions. Cook and Daniels show how unions in the countries studied have promoted women's equality through the channels of internal policy, collective bargaining, and political influence. They provide rich cross-cultural comparisons of patterns of government involvement, the extent of women's participation in the unions, education of women for union leadership, access to vocational training, pay equity, the conditions of part-time work, and workplace health and safety concerns. The Most Difficult Revolution will be a vital resource for comparatists in the fields of women's studies, labor studies, political science, anthropology, sociology, and economics.
A complete, highly accessible introduction to one of today's most exciting areas of applied mathematics One of the youngest, most vital areas of applied mathematics, combinatorial optimization integrates techniques from combinatorics, linear programming, and the theory of algorithms. Because of its success in solving difficult problems in areas from telecommunications to VLSI, from product distribution to airline crew scheduling, the field has seen a ground swell of activity over the past decade. Combinatorial Optimization is an ideal introduction to this mathematical discipline for advanced undergraduates and graduate students of discrete mathematics, computer science, and operations research. Written by a team of recognized experts, the text offers a thorough, highly accessible treatment of both classical concepts and recent results. The topics include: * Network flow problems * Optimal matching * Integrality of polyhedra * Matroids * NP-completeness Featuring logical and consistent exposition, clear explanations of basic and advanced concepts, many real-world examples, and helpful, skill-building exercises, Combinatorial Optimization is certain to become the standard text in the field for many years to come.
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