Exact Statistical Methods for Data Analysis PDF Download

Author: Samaradasa Weerahandi
Publisher: Copernicus
ISBN: 9780387943602
Category : Mathematics
Languages : en
Pages : 328

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Book Description
This book gives a lucid account of new and recent developments in statistical inference. The author's goal is to develop a theory of generalized p-values and generalized confidence intervals, and to show how concepts may be used to make exact statistical inferences in a variety of practical applications. Numerous exercises are provided to further illustrate the concepts.

Author: Samaradasa Weerahandi
Publisher: Springer Science & Business Media
ISBN: 1461208254
Category : Mathematics
Languages : en
Pages : 343

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Book Description
Now available in paperback, this book covers some recent developments in statistical inference. It provides methods applicable in problems involving nuisance parameters such as those encountered in comparing two exponential distributions or in ANOVA without the assumption of equal error variances. The generalized procedures are shown to be more powerful in detecting significant experimental results and in avoiding misleading conclusions.

Author: Karim F. Hirji
Publisher: CRC Press
ISBN: 142003619X
Category : Mathematics
Languages : en
Pages : 1066

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Book Description
Researchers in fields ranging from biology and medicine to the social sciences, law, and economics regularly encounter variables that are discrete or categorical in nature. While there is no dearth of books on the analysis and interpretation of such data, these generally focus on large sample methods. When sample sizes are not large or the data are

Author: Bailar/Mostelle
Publisher: CRC Press
ISBN: 1482255626
Category : Mathematics
Languages : en
Pages : 478

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Book Description
This work explains the purpose of statistical methods in medical studies and analyzes the statistical techniques used by clinical investigators, with special emphasis on studies published in "The New England Journal of Medicine". It clarifies fundamental concepts of statistical design and analysis, and facilitates the understanding of research results.

Author: Lawrence L. Giventer
Publisher: Jones & Bartlett Learning
ISBN: 0763740764
Category : Business & Economics
Languages : en
Pages : 478

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Book Description
The latest text for statistical/quantitative analysis and research methods coursework, the Second Edition of Statistical Analysis for Public Administration explains how to use statistical methods to help understand and respond to public problems. Organized around a series of unique reference tables, this book simulates the problems public administrators routinely encounter and diagnose. The tables guide students through applicable statistical methods for solving problems, teaching both what to do, and how to do it. As a result, students will learn to recognize where quantitative methods are useful, and apply the skills needed to solve real-world problems during their professional careers in the public sector. Also includes homework problems for each chapter with extensive answers, extra downloadable data sets, and practical exercises to reinforce learning.

Author: Guogen Shan
Publisher: Academic Press
ISBN: 0128039485
Category : Mathematics
Languages : en
Pages : 66

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Book Description
Exact Statistical Inference for Categorical Data discusses the way asymptotic approaches have been often used in practice to make statistical inference. This book introduces both conditional and unconditional exact approaches for the data in 2 by 2, or 2 by k contingency tables, and is an ideal reference for users who are interested in having the convenience of applying asymptotic approaches, with less computational time. In addition to the existing conditional exact inference, some efficient, unconditional exact approaches could be used in data analysis to improve the performance of the testing procedure. Demonstrates how exact inference can be used to analyze data in 2 by 2 tables Discusses the analysis of data in 2 by k tables using exact inference Explains how exact inference can be used in genetics

Author: Robert F. Woolson
Publisher: John Wiley & Sons
ISBN: 111803130X
Category : Medical
Languages : en
Pages : 714

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Book Description
Dieser Band behandelt eine Reihe statistischer Themen, die bei der Analyse biologischer und medizinischer Daten allgemein Anwendung finden. Diese 2. Auflage wurde komplett überarbeitet, aktualisiert und erweitert. Einige Kapitel sind neu hinzugekommen, u.a. zur multiplen linearen Regression in der biomedizinischen Forschung. Der Stoff ist so gegliedert, dass der Leser den Text unabhängig von der jeweiligen statistischen Methode leicht nach Problemstellungen durchsuchen kann. Mit zahlreichen durchgearbeiteten Beispielen, die detaillierte Lösungsangaben zu Problemen aus der Praxis liefern.

Author: Peter Sprent
Publisher: CRC Press
ISBN: 1439894019
Category : Mathematics
Languages : en
Pages : 536

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Book Description
While preserving the clear, accessible style of previous editions, Applied Nonparametric Statistical Methods, Fourth Edition reflects the latest developments in computer-intensive methods that deal with intractable analytical problems and unwieldy data sets. Reorganized and with additional material, this edition begins with a brief summary of some

Author: Daniel Navarro
Publisher: Lulu.com
ISBN: 1326189727
Category : Psychology
Languages : en
Pages : 617

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Book Description
"Learning Statistics with R" covers the contents of an introductory statistics class, as typically taught to undergraduate psychology students, focusing on the use of the R statistical software and adopting a light, conversational style throughout. The book discusses how to get started in R, and gives an introduction to data manipulation and writing scripts. From a statistical perspective, the book discusses descriptive statistics and graphing first, followed by chapters on probability theory, sampling and estimation, and null hypothesis testing. After introducing the theory, the book covers the analysis of contingency tables, t-tests, ANOVAs and regression. Bayesian statistics are covered at the end of the book. For more information (and the opportunity to check the book out before you buy!) visit http://ua.edu.au/ccs/teaching/lsr or http://learningstatisticswithr.com

Author: National Academies of Sciences, Engineering, and Medicine
Publisher: National Academies Press
ISBN: 0309465370
Category : Social Science
Languages : en
Pages : 195

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Book Description
The environment for obtaining information and providing statistical data for policy makers and the public has changed significantly in the past decade, raising questions about the fundamental survey paradigm that underlies federal statistics. New data sources provide opportunities to develop a new paradigm that can improve timeliness, geographic or subpopulation detail, and statistical efficiency. It also has the potential to reduce the costs of producing federal statistics. The panel's first report described federal statistical agencies' current paradigm, which relies heavily on sample surveys for producing national statistics, and challenges agencies are facing; the legal frameworks and mechanisms for protecting the privacy and confidentiality of statistical data and for providing researchers access to data, and challenges to those frameworks and mechanisms; and statistical agencies access to alternative sources of data. The panel recommended a new approach for federal statistical programs that would combine diverse data sources from government and private sector sources and the creation of a new entity that would provide the foundational elements needed for this new approach, including legal authority to access data and protect privacy. This second of the panel's two reports builds on the analysis, conclusions, and recommendations in the first one. This report assesses alternative methods for implementing a new approach that would combine diverse data sources from government and private sector sources, including describing statistical models for combining data from multiple sources; examining statistical and computer science approaches that foster privacy protections; evaluating frameworks for assessing the quality and utility of alternative data sources; and various models for implementing the recommended new entity. Together, the two reports offer ideas and recommendations to help federal statistical agencies examine and evaluate data from alternative sources and then combine them as appropriate to provide the country with more timely, actionable, and useful information for policy makers, businesses, and individuals.