Theory of Preliminary Test and Stein-Type Estimation with Applications

Author: A. K. Md. Ehsanes Saleh

Publisher: John Wiley & Sons

ISBN: 0471773743

Category: Mathematics

Page: 656

View: 9490

Theory of Preliminary Test and Stein-Type Estimation with Applications provides a com-prehensive account of the theory and methods of estimation in a variety of standard models used in applied statistical inference. It is an in-depth introduction to the estimation theory for graduate students, practitioners, and researchers in various fields, such as statistics, engineering, social sciences, and medical sciences. Coverage of the material is designed as a first step in improving the estimates before applying full Bayesian methodology, while problems at the end of each chapter enlarge the scope of the applications. This book contains clear and detailed coverage of basic terminology related to various topics, including: * Simple linear model; ANOVA; parallelism model; multiple regression model with non-stochastic and stochastic constraints; regression with autocorrelated errors; ridge regression; and multivariate and discrete data models * Normal, non-normal, and nonparametric theory of estimation * Bayes and empirical Bayes methods * R-estimation and U-statistics * Confidence set estimation

Preliminary Edition of Statistics: Learning from Data

Author: Roxy Peck

Publisher: Cengage Learning

ISBN: 1285545990

Category: Mathematics

Page: 720

View: 1395

STATISTICS: LEARNING FROM DATA, by respected and successful author Roxy Peck, resolves common problems faced by learners of elementary statistics with an innovative approach. Peck tackles the areas learners struggle with most--probability, hypothesis testing, and selecting an appropriate method of analysis--unlike any book on the market. Probability coverage is based on current research that shows how users best learn the subject. Two unique chapters, one on statistical inference and another on learning from experiment data, address two common areas of confusion: choosing a particular inference method and using inference methods with experimental data. Supported by learning objectives, real-data examples and exercises, and technology notes, this brand new book guides readers in gaining conceptual understanding, mechanical proficiency, and the ability to put knowledge into practice. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.

Probability and Statistics for Computer Scientists, Second Edition

Author: Michael Baron

Publisher: CRC Press

ISBN: 1498760600

Category: Mathematics

Page: 449

View: 2525

Student-Friendly Coverage of Probability, Statistical Methods, Simulation, and Modeling Tools Incorporating feedback from instructors and researchers who used the previous edition, Probability and Statistics for Computer Scientists, Second Edition helps students understand general methods of stochastic modeling, simulation, and data analysis; make optimal decisions under uncertainty; model and evaluate computer systems and networks; and prepare for advanced probability-based courses. Written in a lively style with simple language, this classroom-tested book can now be used in both one- and two-semester courses. New to the Second Edition Axiomatic introduction of probability Expanded coverage of statistical inference, including standard errors of estimates and their estimation, inference about variances, chi-square tests for independence and goodness of fit, nonparametric statistics, and bootstrap More exercises at the end of each chapter Additional MATLAB® codes, particularly new commands of the Statistics Toolbox In-Depth yet Accessible Treatment of Computer Science-Related Topics Starting with the fundamentals of probability, the text takes students through topics heavily featured in modern computer science, computer engineering, software engineering, and associated fields, such as computer simulations, Monte Carlo methods, stochastic processes, Markov chains, queuing theory, statistical inference, and regression. It also meets the requirements of the Accreditation Board for Engineering and Technology (ABET). Encourages Practical Implementation of Skills Using simple MATLAB commands (easily translatable to other computer languages), the book provides short programs for implementing the methods of probability and statistics as well as for visualizing randomness, the behavior of random variables and stochastic processes, convergence results, and Monte Carlo simulations. Preliminary knowledge of MATLAB is not required. Along with numerous computer science applications and worked examples, the text presents interesting facts and paradoxical statements. Each chapter concludes with a short summary and many exercises.

Practical Statistics for the Analytical Scientist

A Bench Guide

Author: S. L. R. Ellison,Trevor J. Farrant,Vicki Barwick

Publisher: Royal Society of Chemistry

ISBN: 0854041311

Category: Science

Page: 268

View: 5564

"Completely revised and updated, the second edition contains new sections on method validation, measurement uncertainty, effective experimental design and proficiency testing."--pub. desc.

Rheumatoid Arthritis: New Insights for the Healthcare Professional: 2011 Edition

Author: N.A

Publisher: ScholarlyEditions

ISBN: 1464900566

Category: Medical

Page: 307

View: 9960

Rheumatoid Arthritis: New Insights for the Healthcare Professional: 2011 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Rheumatoid Arthritis. The editors have built Rheumatoid Arthritis: New Insights for the Healthcare Professional: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Rheumatoid Arthritis in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Rheumatoid Arthritis: New Insights for the Healthcare Professional: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Practical Statistics for Geographers and Earth Scientists

Author: Nigel Walford

Publisher: John Wiley & Sons

ISBN: 1119957028

Category: Science

Page: 440

View: 6025

Practical Statistics for Geographers and Earth Scientists provides an introductory guide to the principles and application of statistical analysis in context. This book helps students to gain the level of competence in statistical procedures necessary for independent investigations, field-work and other projects. The aim is to explain statistical techniques using data relating to relevant geographical, geospatial, earth and environmental science examples, employing graphics as well as mathematical notation for maximum clarity. Advice is given on asking the appropriate preliminary research questions to ensure that the correct data is collected for the chosen statistical analysis method. The book offers a practical guide to making the transition from understanding principles of spatial and non-spatial statistical techniques to planning a series analyses and generating results using statistical and spreadsheet computer software. Learning outcomes included in each chapter International focus Explains the underlying mathematical basis of spatial and non-spatial statistics Provides an geographical, geospatial, earth and environmental science context for the use of statistical methods Written in an accessible, user-friendly style Datasets available on accompanying website at www.wiley.com/go/Walford

Principles and Practices for a Federal Statistical Agency:

Second Edition

Author: National Research Council,Commission on Behavioral and Social Sciences and Education,Committee on National Statistics

Publisher: National Academies Press

ISBN: 0309073146

Category: Computers

Page: 72

View: 1585

The Search for a Methodology of Social Science

Durkheim, Weber, and the Nineteenth-Century Problem of Cause, Probability, and Action

Author: S. Turner

Publisher: Springer Science & Business Media

ISBN: 9401734615

Category: Philosophy

Page: 255

View: 5850

Stephen Turner has explored the ongms of social science in this pioneering study of two nineteenth century themes: the search for laws of human social behavior, and the accumulation and analysis of the facts of such behavior through statistical inquiry. The disputes were vigorously argued; they were over questions of method, criteria of explanation, interpretations of probability, understandings of causation as such and of historical causation in particular, and time and again over the ways of using a natural science model. From his careful elucidation of John Stuart Mill's proposals for the methodology of the social sciences on to his original analysis of the methodological claims and practices of Emile Durkheim and Max Weber, Turner has beautifully traced the conflict between statistical sociology and a science offactual description on the one side, and causal laws and a science of nomological explanation on the other. We see the works of Comte and Quetelet, the critical observations of Herschel, Buckle, Venn and Whewell, and the tough scepticism of Pearson, all of these as essential to the works of the classical founders of sociology. With Durkheim's essay on Suicide and Weber's monograph on The Protestant Ethic, Turner provides both philosophical analysis to demonstrate the continuing puzzles over cause and probability and also a perceptive and wry account of just how the puzzles of our late twentieth century are of a piece with theirs. The terms are still familiar: reasons vs.

Statistical Inference in Science

Author: D.A. Sprott

Publisher: Springer Science & Business Media

ISBN: 9780387950198

Category: Mathematics

Page: 245

View: 4201

Inference is the process in statistics of drawing conclusions about a particular parameter of a statistical distribution. The aim of this book is to develop an understanding and treatment of the problems of inference associated with experiments in science. There are three approaches to inference, the author here uses the direct likelihood approach.

Trounce's Clinical Pharmacology for Nurses E-Book

Author: Clive P. Page,Ben Greenstein,Dinah Gould

Publisher: Elsevier Health Sciences

ISBN: 0702039500

Category: Medical

Page: 512

View: 6831

With the important part played by nurses in the administration of drugs and in recording their effects, an understanding of pharmacology and its application to patient care is an integral part of pre-registration nursing education. This popular textbook gives an up-to-date account of the action and use of drugs in the treatment and prevention of disease, as well as exploring the principles underlying drug usage. The eighteenth edition of this highly successful textbook builds on the foundation of its predecessors by bringing the text fully up to date with developments in the world of clinical pharmacology and current trends in clinical practice.

The School Library Manager, 5th Edition

Author: Blanche Woolls,Ann C. Weeks,Sharon Coatney

Publisher: ABC-CLIO

ISBN: 1610696107

Category: Language Arts & Disciplines

Page: 277

View: 1396

This very readable text is updated to encompass the new role of school librarians in managing the digital world in libraries. • Presents up-to-date information and thorough revisions of a well-established and popular textbook • Highlights the teaching role of today's school librarian • Emphasizes the newest AASL standards, the Common Core standards, and the management of 21st-century digital and virtual libraries and collections • Supplies comprehensive coverage of current issues in school library media center administration

Operational Risk

Modeling Analytics

Author: Harry H. Panjer

Publisher: John Wiley & Sons

ISBN: 0470051302

Category: Business & Economics

Page: 448

View: 7570

Discover how to optimize business strategies from both qualitative and quantitative points of view Operational Risk: Modeling Analytics is organized around the principle that the analysis of operational risk consists, in part, of the collection of data and the building of mathematical models to describe risk. This book is designed to provide risk analysts with a framework of the mathematical models and methods used in the measurement and modeling of operational risk in both the banking and insurance sectors. Beginning with a foundation for operational risk modeling and a focus on the modeling process, the book flows logically to discussion of probabilistic tools for operational risk modeling and statistical methods for calibrating models of operational risk. Exercises are included in chapters involving numerical computations for students' practice and reinforcement of concepts. Written by Harry Panjer, one of the foremost authorities in the world on risk modeling and its effects in business management, this is the first comprehensive book dedicated to the quantitative assessment of operational risk using the tools of probability, statistics, and actuarial science. In addition to providing great detail of the many probabilistic and statistical methods used in operational risk, this book features: * Ample exercises to further elucidate the concepts in the text * Definitive coverage of distribution functions and related concepts * Models for the size of losses * Models for frequency of loss * Aggregate loss modeling * Extreme value modeling * Dependency modeling using copulas * Statistical methods in model selection and calibration Assuming no previous expertise in either operational risk terminology or in mathematical statistics, the text is designed for beginning graduate-level courses on risk and operational management or enterprise risk management. This book is also useful as a reference for practitioners in both enterprise risk management and risk and operational management.

Regression Analysis by Example

Author: Samprit Chatterjee,Ali S. Hadi

Publisher: John Wiley & Sons

ISBN: 0470055456

Category: Mathematics

Page: 416

View: 5283

The essentials of regression analysis through practical applications Regression analysis is a conceptually simple method for investigating relationships among variables. Carrying out a successful application of regression analysis, however, requires a balance of theoretical results, empirical rules, and subjective judgement. Regression Analysis by Example, Fourth Edition has been expanded and thoroughly updated to reflect recent advances in the field. The emphasis continues to be on exploratory data analysis rather than statistical theory. The book offers in-depth treatment of regression diagnostics, transformation, multicollinearity, logistic regression, and robust regression. This new edition features the following enhancements: Chapter 12, Logistic Regression, is expanded to reflect the increased use of the logit models in statistical analysis A new chapter entitled Further Topics discusses advanced areas of regression analysis Reorganized, expanded, and upgraded exercises appear at the end of each chapter A fully integrated Web page provides data sets Numerous graphical displays highlight the significance of visual appeal Regression Analysis by Example, Fourth Edition is suitable for anyone with an understanding of elementary statistics. Methods of regression analysis are clearly demonstrated, and examples containing the types of irregularities commonly encountered in the real world are provided. Each example isolates one or two techniques and features detailed discussions of the techniques themselves, the required assumptions, and the evaluated success of each technique. The methods described throughout the book can be carried out with most of the currently available statistical software packages, such as the software package R. An Instructor's Manual presenting detailed solutions to all the problems in the book is available from the Wiley editorial department.

Practical Statistics for Data Scientists

50 Essential Concepts

Author: Peter Bruce,Andrew Bruce

Publisher: "O'Reilly Media, Inc."

ISBN: 1491952911

Category: Computers

Page: 318

View: 4985

Statistical methods are a key part of of data science, yet very few data scientists have any formal statistics training. Courses and books on basic statistics rarely cover the topic from a data science perspective. This practical guide explains how to apply various statistical methods to data science, tells you how to avoid their misuse, and gives you advice on what's important and what's not. Many data science resources incorporate statistical methods but lack a deeper statistical perspective. If you’re familiar with the R programming language, and have some exposure to statistics, this quick reference bridges the gap in an accessible, readable format. With this book, you’ll learn: Why exploratory data analysis is a key preliminary step in data science How random sampling can reduce bias and yield a higher quality dataset, even with big data How the principles of experimental design yield definitive answers to questions How to use regression to estimate outcomes and detect anomalies Key classification techniques for predicting which categories a record belongs to Statistical machine learning methods that “learn” from data Unsupervised learning methods for extracting meaning from unlabeled data