Applied regression allows social scientists who are not specialists in quantitative techniques to arrive at clear verbal explanations of their numerical... results. Provides a lucid discussion of more specialized subjects: analysis of residuals, interaction effects, specification error, multicollinearity, standardized coefficients, and dummy variables.

A step-by-step guide to computing and graphics in regression analysisIn 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 aticsAccessible, 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.

Praise for the First Edition"The attention to detail is impressive. The book is very well written and the author is extremely careful with his... descriptions . . . the examples are wonderful." —The American StatisticianFully revised to reflect the latest methodologies and emerging applications, Applied Regression Modeling, Second Edition continues to highlight the benefits of statistical methods, specifically regression analysis and modeling, for understanding, analyzing, and interpreting multivariate data in business, science, and social science applications.The author utilizes a bounty of real-life examples, case studies, illustrations, and graphics to introduce readers to the world of regression analysis using various software packages, including R, SPSS®, Minitab®, SAS®, JMP®, and S-PLUS®. In a clear and careful writing style, the book introduces modeling extensions that illustrate more advanced regression techniques, including logistic regression, Poisson regression, discrete choice models, multilevel models, and Bayesian modeling.In addition, the Second Edition features clarification and expansion of challenging topics, such as:Transformations, indicator variables, and interactionTesting model assumptionsNonconstant varianceAutocorrelationVariable selection methodsModel building and graphical interpretationThroughout the book, datasets and examples have been updated and additional problems are included at the end of each chapter, allowing readers to test their comprehension of the presented material. In addition, a related website features the book's datasets, presentation slides, detailed statistical software instructions, and learning resources including additional problems and instructional videos.With an intuitive approach that is not heavy on mathematical detail, Applied Regression Modeling, Second Edition is an excellent book for courses on statistical regression analysis at the upper-undergraduate and graduate level. The book also serves as a valuable resource for professionals and researchers who utilize statistical methods for decision-making in their everyday work.

With over 170 pages of new material, the second edition of this widely used reference provides engineers and statisticians with an updated,... easy-to-follow approach to evaluating and projecting component and system reliability by combining standard statistical methods with advanced leading-edge reliability techniques. It includes an extensive treatment of life distribution and accelerated testing models and data analysis and data simulation techniques, as well as quality control methods and algorithms used to predict component and assembly field reliability.The second edition includes three completely new chapters: two cover "Repairable System Reliability" (both for renewal and non-renewal models), with an emphasis on simple graphical techniques, while also describing analytical methods for reparable system data analysis. A third new chapter surveys areas such as reliability growth modeling, Bayesian reliability analysis, and field reliability monitoring programs.In addition, this latest edition offers hundreds of new examples, exercises, problems, and references-all designed to provide readers with additional support in understanding and applying the latest reliability testing methods.In bringing state-of-the-art techniques down to an accessible, how-to level, the second edition of Applied Reliability will serve the practical needs of electronic, mechanical, and industrial engineers involved in the design and manufacture of components and systems, and of statisticians and scientists working on applied reliability problems. It will also be a highly suitable textbook for engineering courses in applied reliability and quality control.

Since the publication of the second edition of Applied Reliability in 1995, the ready availability of inexpensive, powerful statistical software has... changed the way statisticians and engineers look at and analyze all kinds of data. Problems in reliability that were once difficult and time consuming even for experts can now be solved with a few well-chosen clicks of a mouse. However, software documentation has had difficulty keeping up with the enhanced functionality added to new releases, especially in specialized areas such as reliability analysis. Using analysis capabilities in spreadsheet software and two well-maintained, supported, and frequently updated, popular software packages—Minitab and SAS JMP—the third edition of Applied Reliability is an easy-to-use guide to basic descriptive statistics, reliability concepts, and the properties of lifetime distributions such as the exponential, Weibull, and lognormal. The material covers reliability data plotting, acceleration models, life test data analysis, systems models, and much more. The third edition includes a new chapter on Bayesian reliability analysis and expanded, updated coverage of repairable system modeling. Taking a practical and example-oriented approach to reliability analysis, this book provides detailed illustrations of software implementation throughout and more than 150 worked-out examples done with JMP, Minitab, and several spreadsheet programs. In addition, there are nearly 300 figures, hundreds of exercises, and additional problems at the end of each chapter, and new material throughout. Software and other files are available for download online

The importance of research and evaluation in the park and recreation industry is becoming increasingly evident as agencies are being asked to... justify their existence to a variety of stakeholders. By properly evaluating programs, recreation professionals can better understand the impact of their programs and, with data in hand, justify future investments. Applied Research and Evaluation Methods in Recreation helps students build the competencies they need in order to meet professional standards. Applied Research and Evaluation Methods in Recreation is the only text that integrates research, evaluation, and basic statistical analysis and links these concepts directly to the recreation field. Using a logical format and accessible language, the book provides students with the foundational knowledge they need in order to move through the research process. They’ll explore the various types of research commonly used in the field (including qualitative, quantitative, and action research) and then learn about the steps involved in designing a project, from developing the research problem, reviewing literature, and identifying variables and hypotheses to defining the population to study, developing the instrumentation plan, and choosing the appropriate data-collection tools. Then they’ll move on to evaluation concepts, including internal validity, data analysis, and reporting methods. The author’s approach to the material makes this textbook truly unique. Each chapter builds on the previous one to clearly explain the steps of the research process and show how all of the concepts are interrelated. Students will learn not only why the steps and concepts are important but also how they relate specifically to the field. Each chapter closes with features that help students apply what they’ve learned: a case study, exercises, and For the Investigator, an ongoing research project that uses a hypothetical recreation survey to give students realistic practice in recreation research. The text contains many other features that will help students better understand and apply the concepts they’ve learned. Chapter-opening scenarios offer examples of the kinds of research that students might be expected to undertake. Objectives highlight the key points of each chapter, and a glossary offers easy access to definitions of unfamiliar terms. Professional Perspectives sidebars describe real research projects from current professionals with an explanation of the project’s importance to the organization. Applied Research and Evaluation Methods in Recreation also includes an online student resource (OSR) that provides additional opportunities for students to apply the information they’ve learned. Students will analyze two scholarly articles—one qualitative and one quantitative—throughout the course based on the concepts learned in each chapter. The OSR also contains a case study for each chapter that can be used in assessing students’ comprehension of the concepts covered or as the basis of in-class discussion and exercises to help students better understand and apply the material. In addition, the For the Investigator project appears in the OSR so students can easily download documents and data related to it. Through the practical approach of Applied Research and Evaluation Methods in Recreation, students will gain the foundational knowledge they need in order to become confident in using their research and evaluation skills to meet the demands of their profession.

To help researchers and students make the transition from the classroom and laboratory to research in the `real world,’ the authors reveal the... pitfalls and suggest strategies to overcome problems in the design and planning of applied research. With a focus on how to refine research questions as real world events force deviations from the original research plan, they discuss how to study and monitor program implementation and statistical power analysis. They also explore how to assess the human and material resources that will be needed at different times while conducting an applied research design to facilitate the management of data collection, analysis, and interpretation.

Developed for an NIH training institute, this volume is organized around the most frequently asked questions by researchers starting their careers in... applied research in child and adolescent development. With contributions from the leading scholars in the field, actual research experiences highlight the challenges one faces in conducting such research. The techniques and theoretical frameworks most suitable for guiding the applied research process are reviewed along with related ethical and cultural considerations. Each chapter features the authors’ introduction to their own careers in applied research. Also included are practical tips, case studies, and sidebars featuring frequently asked questions. This practical resource provides tips on how to: Modify the most frequently used methodological techniques while maintaining the integrity of the data Manage the unpredictable nature of real world research Frame community relevant research questions in an academically acceptable way Secure funding to conduct applied research Disseminate the research results so as to have the greatest impact on policy and practice. The book opens with the most frequently asked questions, tips on getting started in an applied research career, and an overview of and theoretical framework for generating applied developmental research ideas. Section 2 focuses on research designs including the most frequently used methodological and measurement techniques and tips on how to modify them to applied settings. Ethical challenges and cultural issues in working with special populations are also addressed. Section 3 focuses on conducting applied research in school, community, and clinical settings with an emphasis on the challenges encountered when conducting actual research as opposed to the more controlled settings taught in a classroom. Guidelines for protecting the populations involved in the study and strategies for recruiting and retaining participants are also addressed. The book concludes with strategies for disseminating research findings so as to have the greatest impact on policy and practice, for publishing research, and for securing funding. Intended as a practical guide, this book is ideal for those just starting their careers in applied research, for students preparing their dissertations, and for the faculty who prepare these students. The book’s accessible approach also appeals to researchers in the behavioral, social, and health sciences, education, and those in government and industry.

A remarkable collection of original eighteenth century letters and newspaper articles that were written during the debate over the ratification of the... Constitution in 1787-1788. These pieces are intoduced with brief descriptions and explanations that will help students use this volume. The volume also has a general introduction that explains the events leading up to the Constitutional Convention, the ideas of those who wrote the Constitution and then supported its ratification, and the arguments of those who opposed it. All documents have been carefully selected for readability and importance.

This text provides comprehensive coverage of exploration seismology and elements of geology pertinent to exploration geology.  It is heavily... illustrated and has workshops included to aid understanding. The text includes several appendices to explain the math, equations and answers of the selected exercise questions.

Applied Signal Processing: A MATLAB-Based Proof of Concept benefits readers by including the teaching background of experts in various applied signal... processing fields and presenting them in a project-oriented framework. Unlike many other MATLAB-based textbooks which only use MATLAB to illustrate theoretical aspects, this book provides fully commented MATLAB code for working proofs-of-concept. The MATLAB code provided on the accompanying online files is the very heart of the material. In addition each chapter offers a functional introduction to the theory required to understand the code as well as a formatted presentation of the contents and outputs of the MATLAB code. Each chapter exposes how digital signal processing is applied for solving a real engineering problem used in a consumer product. The chapters are organized with a description of the problem in its applicative context and a functional review of the theory related to its solution appearing first. Equations are only used for a precise description of the problem and its final solutions. Then a step-by-step MATLAB-based proof of concept, with full code, graphs, and comments follows. The solutions are simple enough for readers with general signal processing background to understand and they use state-of-the-art signal processing principles. Applied Signal Processing: A MATLAB-Based Proof of Concept is an ideal companion for most signal processing course books. It can be used for preparing student labs and projects.