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Statistics In Research And Development Second Edition
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Book Synopsis Statistics in Research and Development by : R. Caulcutt
Download or read book Statistics in Research and Development written by R. Caulcutt and published by CRC Press. This book was released on 2014-07-22 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many scientists and technologists would like to carry out their own statistical analyses without reference to a professional statistician. Often, however, they have no knowledge of statistics or otherwise do not know how to apply it to research and development problems. The first edition of Statistics in Research and Development was written for the
Book Synopsis Research Methods and Statistics by : Janie H. Wilson
Download or read book Research Methods and Statistics written by Janie H. Wilson and published by SAGE Publications. This book was released on 2016-07-21 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: This innovative text offers a completely integrated approach to teaching research methods and statistics by presenting a research question accompanied by the appropriate methods and statistical procedures needed to address it. Research questions and designs become more complex as chapters progress, building on simpler questions to reinforce student learning. Using a conversational style and research examples from published works, this comprehensive book walks readers through the entire research process and includes ample pedagogical support for SPSS, Excel, and APA style.
Download or read book Statistics written by Michael J. Crawley and published by John Wiley & Sons. This book was released on 2005-05-06 with total page 348 pages. Available in PDF, EPUB and Kindle. Book excerpt: Computer software is an essential tool for many statistical modelling and data analysis techniques, aiding in the implementation of large data sets in order to obtain useful results. R is one of the most powerful and flexible statistical software packages available, and enables the user to apply a wide variety of statistical methods ranging from simple regression to generalized linear modelling. Statistics: An Introduction using R is a clear and concise introductory textbook to statistical analysis using this powerful and free software, and follows on from the success of the author's previous best-selling title Statistical Computing. * Features step-by-step instructions that assume no mathematics, statistics or programming background, helping the non-statistician to fully understand the methodology. * Uses a series of realistic examples, developing step-wise from the simplest cases, with the emphasis on checking the assumptions (e.g. constancy of variance and normality of errors) and the adequacy of the model chosen to fit the data. * The emphasis throughout is on estimation of effect sizes and confidence intervals, rather than on hypothesis testing. * Covers the full range of statistical techniques likely to be need to analyse the data from research projects, including elementary material like t-tests and chi-squared tests, intermediate methods like regression and analysis of variance, and more advanced techniques like generalized linear modelling. * Includes numerous worked examples and exercises within each chapter. * Accompanied by a website featuring worked examples, data sets, exercises and solutions: http://www.imperial.ac.uk/bio/research/crawley/statistics Statistics: An Introduction using R is the first text to offer such a concise introduction to a broad array of statistical methods, at a level that is elementary enough to appeal to a broad range of disciplines. It is primarily aimed at undergraduate students in medicine, engineering, economics and biology - but will also appeal to postgraduates who have not previously covered this area, or wish to switch to using R.
Book Synopsis Statistical Analysis of Human Growth and Development by : Yin Bun Cheung
Download or read book Statistical Analysis of Human Growth and Development written by Yin Bun Cheung and published by CRC Press. This book was released on 2013-10-28 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: Statistical Analysis of Human Growth and Development is an accessible and practical guide to a wide range of basic and advanced statistical methods that are useful for studying human growth and development. Designed for nonstatisticians and statisticians new to the analysis of growth and development data, the book collects methods scattered throughout the literature and explains how to use them to solve common research problems. It also discusses how well a method addresses a specific scientific question and how to interpret and present the analytic results. Stata is used to implement the analyses, with Stata codes and macros for generating example data sets, a detrended Q-Q plot, and weighted maximum likelihood estimation of binary items available on the book’s CRC Press web page. After reviewing research designs and basic statistical tools, the author discusses the use of existing tools to transform raw data into analyzable variables and back-transform them to raw data. He covers regression analysis of quantitative, binary, and censored data as well as the analysis of repeated measurements and clustered data. He also describes the development of new growth references and developmental indices, the generation of key variables based on longitudinal data, and the processes to verify the validity and reliability of measurement tools. Looking at the larger picture of research practice, the book concludes with coverage of missing values, multiplicity problems, and multivariable regression. Along with two simulated data sets, numerous examples from real experimental and observational studies illustrate the concepts and methods. Although the book focuses on examples of anthropometric measurements and changes in cognitive, social-emotional, locomotor, and other abilities, the ideas are applicable to many other physical and psychosocial phenomena, such as lung function and depressive symptoms.
Book Synopsis Impact Evaluation in Practice, Second Edition by : Paul J. Gertler
Download or read book Impact Evaluation in Practice, Second Edition written by Paul J. Gertler and published by World Bank Publications. This book was released on 2016-09-12 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of the Impact Evaluation in Practice handbook is a comprehensive and accessible introduction to impact evaluation for policy makers and development practitioners. First published in 2011, it has been used widely across the development and academic communities. The book incorporates real-world examples to present practical guidelines for designing and implementing impact evaluations. Readers will gain an understanding of impact evaluations and the best ways to use them to design evidence-based policies and programs. The updated version covers the newest techniques for evaluating programs and includes state-of-the-art implementation advice, as well as an expanded set of examples and case studies that draw on recent development challenges. It also includes new material on research ethics and partnerships to conduct impact evaluation. The handbook is divided into four sections: Part One discusses what to evaluate and why; Part Two presents the main impact evaluation methods; Part Three addresses how to manage impact evaluations; Part Four reviews impact evaluation sampling and data collection. Case studies illustrate different applications of impact evaluations. The book links to complementary instructional material available online, including an applied case as well as questions and answers. The updated second edition will be a valuable resource for the international development community, universities, and policy makers looking to build better evidence around what works in development.
Book Synopsis Research for Development by : Sophie Laws
Download or read book Research for Development written by Sophie Laws and published by SAGE. This book was released on 2003-06-25 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: `[Research for Development] is well-written and, at every stage, is well-documented with practical examples. The simplicity with which it is written adds to its value in that non-professional persons get well-aquainted with the research process. Every chapter in the book ends with highlighting of the main points made in that chapter... A further strength of the book is the inclusion of an appendix with a list of websites that deal with issues in the area of development research... the simplicity of its organization and message should appeal to people/researchers across disciplines' - Pakistan Development Review `Research for Development achieves the near impossible: it provides vast quantities of useful guidance for almost anyone involved in research for development regardless of the size of your research project or your role within that project' - Arvac Bulletin `Written by professional researchers, this immensely practical book provides development workers with a more research-oriented point of view, so that they can avoid mistakes in the design of programmes. It will also help them to understand people's needs and respond accordingly' - The Asian Age `It is a beautiful and comprehensive compilation giving scores of instances that prove the essentiality if carrying out a survey of a particular locality for bringing about a change there' - Rafique Jalal, DAWN This book provides a comprehensive introduction and handbook for undertaking and managing research in development. It is designed to provide both a quick reference manual and an indispensable learning tool for all students, researchers and practitioners engaged in development work. The text is divided into two parts: Managing research for development, and Doing research for development. Together the two parts review the complete research process from outlining the essential role and purpose of research, highlighting specific issues to development research, to demonstrating how to evaluate and secure the best results from subsequent research projects. The book includes: an overview of different types of research in development work; practical steps to writing a brief and managing research; practical steps to evaluating and promoting research findings; step by step guides to getting started and choosing a research method; detailed guidelines to seven key research techniques; examples, exercises, summaries and checklists; and glossary and guides to additional resources and packages Drawing on considerable hands-on experience, Research for Development will be an essential companion and invaluable tool for anyone engaged in contemporary development research, development work and development studies.
Book Synopsis Statistics in Research and Development by : Roland Caulcutt
Download or read book Statistics in Research and Development written by Roland Caulcutt and published by Springer. This book was released on 2013-08-02 with total page 471 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first edition of this book was written for chemists working in the chemical industry, with a suggestion in the preface that it might also be useful to engineers, scientists and managers. Correspondence I have received, however, indicates that the first edition found a wider readership, being weIl received outside the chemical industry. Thus I would like to suggest that this second edition could be of use to anyone concerned with the development or the management of complex processes in any industry. Since the first edition was published in 1983 many readers will have experienced great change. The economic recession of the early 1980s caused many companies in the chemical and allied in dust ries to make severe staff cuts. These cuts were not entirely beneficial. They severely interrupted, even reversed, the slow learning process by which we ga in a better understanding of complex manufacturing processes. Thus we now have new staff attempting to solve old problems. The need for this book has, therefore, not diminished. Further change has been thrust upon us by our customers. They demand quality. Furthermore, they demand that we demonstrate our ability to produce quality consistently. Customers have also realized the benefits to be gained by reducing the number of suppliers they deal with. Thus we are striving for never ending process improvement in order to stay in business. Clearly, the need for this book has increased.
Book Synopsis Bayesian Data Analysis, Second Edition by : Andrew Gelman
Download or read book Bayesian Data Analysis, Second Edition written by Andrew Gelman and published by CRC Press. This book was released on 2003-07-29 with total page 717 pages. Available in PDF, EPUB and Kindle. Book excerpt: Incorporating new and updated information, this second edition of THE bestselling text in Bayesian data analysis continues to emphasize practice over theory, describing how to conceptualize, perform, and critique statistical analyses from a Bayesian perspective. Its world-class authors provide guidance on all aspects of Bayesian data analysis and include examples of real statistical analyses, based on their own research, that demonstrate how to solve complicated problems. Changes in the new edition include: Stronger focus on MCMC Revision of the computational advice in Part III New chapters on nonlinear models and decision analysis Several additional applied examples from the authors' recent research Additional chapters on current models for Bayesian data analysis such as nonlinear models, generalized linear mixed models, and more Reorganization of chapters 6 and 7 on model checking and data collection Bayesian computation is currently at a stage where there are many reasonable ways to compute any given posterior distribution. However, the best approach is not always clear ahead of time. Reflecting this, the new edition offers a more pluralistic presentation, giving advice on performing computations from many perspectives while making clear the importance of being aware that there are different ways to implement any given iterative simulation computation. The new approach, additional examples, and updated information make Bayesian Data Analysis an excellent introductory text and a reference that working scientists will use throughout their professional life.
Book Synopsis The Development Dimension Private Philanthropy for Development – Second Edition Data for Action by : OECD
Download or read book The Development Dimension Private Philanthropy for Development – Second Edition Data for Action written by OECD and published by OECD Publishing. This book was released on 2021-12-09 with total page 139 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition of Private Philanthropy for Development aims to meet the growing demand for open, reliable and comparable data on philanthropic giving. Compared to the first edition, it collected more data from large foundations and other organisations based in developing countries to have a more comprehensive understanding of cross-border financing and domestic giving.
Book Synopsis Statistical Power Analysis for the Behavioral Sciences by : Jacob Cohen
Download or read book Statistical Power Analysis for the Behavioral Sciences written by Jacob Cohen and published by Routledge. This book was released on 2013-05-13 with total page 625 pages. Available in PDF, EPUB and Kindle. Book excerpt: Statistical Power Analysis is a nontechnical guide to power analysis in research planning that provides users of applied statistics with the tools they need for more effective analysis. The Second Edition includes: * a chapter covering power analysis in set correlation and multivariate methods; * a chapter considering effect size, psychometric reliability, and the efficacy of "qualifying" dependent variables and; * expanded power and sample size tables for multiple regression/correlation.
Download or read book The BUGS Book written by David Lunn and published by CRC Press. This book was released on 2012-10-02 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bayesian statistical methods have become widely used for data analysis and modelling in recent years, and the BUGS software has become the most popular software for Bayesian analysis worldwide. Authored by the team that originally developed this software, The BUGS Book provides a practical introduction to this program and its use. The text presents complete coverage of all the functionalities of BUGS, including prediction, missing data, model criticism, and prior sensitivity. It also features a large number of worked examples and a wide range of applications from various disciplines. The book introduces regression models, techniques for criticism and comparison, and a wide range of modelling issues before going into the vital area of hierarchical models, one of the most common applications of Bayesian methods. It deals with essentials of modelling without getting bogged down in complexity. The book emphasises model criticism, model comparison, sensitivity analysis to alternative priors, and thoughtful choice of prior distributions—all those aspects of the "art" of modelling that are easily overlooked in more theoretical expositions. More pragmatic than ideological, the authors systematically work through the large range of "tricks" that reveal the real power of the BUGS software, for example, dealing with missing data, censoring, grouped data, prediction, ranking, parameter constraints, and so on. Many of the examples are biostatistical, but they do not require domain knowledge and are generalisable to a wide range of other application areas. Full code and data for examples, exercises, and some solutions can be found on the book’s website.
Book Synopsis Introductory Statistics for Biology Students, Second Edition by : Trudy A. Watt
Download or read book Introductory Statistics for Biology Students, Second Edition written by Trudy A. Watt and published by CRC Press. This book was released on 1997-10-01 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introductory Statistics for Biology Students thoroughly covers the design and analysis of experiments and surveys in biology, containing practical advice on carrying out successful projects and producing clear, informative reports.
Book Synopsis Graphics for Statistics and Data Analysis with R by : Kevin J. Keen
Download or read book Graphics for Statistics and Data Analysis with R written by Kevin J. Keen and published by CRC Press. This book was released on 2010-04-26 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt: Graphics for Statistics and Data Analysis with R presents the basic principles of sound graphical design and applies these principles to engaging examples using the graphical functions available in R. It offers a wide array of graphical displays for the presentation of data, including modern tools for data visualization and representation. The book considers graphical displays of a single discrete variable, a single continuous variable, and then two or more of each of these. It includes displays and the R code for producing the displays for the dot chart, bar chart, pictographs, stemplot, boxplot, and variations on the quantile-quantile plot. The author discusses nonparametric and parametric density estimation, diagnostic plots for the simple linear regression model, polynomial regression, and locally weighted polynomial regression for producing a smooth curve through data on a scatterplot. The last chapter illustrates visualizing multivariate data with examples using Trellis graphics. Showing how to use graphics to display or summarize data, this text provides best practice guidelines for producing and choosing among graphical displays. It also covers the most effective graphing functions in R. R code is available for download on the book’s website.
Book Synopsis Practical Multivariate Analysis, Fifth Edition by : Abdelmonem Afifi
Download or read book Practical Multivariate Analysis, Fifth Edition written by Abdelmonem Afifi and published by CRC Press. This book was released on 2011-07-05 with total page 540 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new version of the bestselling Computer-Aided Multivariate Analysis has been appropriately renamed to better characterize the nature of the book. Taking into account novel multivariate analyses as well as new options for many standard methods, Practical Multivariate Analysis, Fifth Edition shows readers how to perform multivariate statistical analyses and understand the results. For each of the techniques presented in this edition, the authors use the most recent software versions available and discuss the most modern ways of performing the analysis. New to the Fifth Edition Chapter on regression of correlated outcomes resulting from clustered or longitudinal samples Reorganization of the chapter on data analysis preparation to reflect current software packages Use of R statistical software Updated and reorganized references and summary tables Additional end-of-chapter problems and data sets The first part of the book provides examples of studies requiring multivariate analysis techniques; discusses characterizing data for analysis, computer programs, data entry, data management, data clean-up, missing values, and transformations; and presents a rough guide to assist in choosing the appropriate multivariate analysis. The second part examines outliers and diagnostics in simple linear regression and looks at how multiple linear regression is employed in practice and as a foundation for understanding a variety of concepts. The final part deals with the core of multivariate analysis, covering canonical correlation, discriminant, logistic regression, survival, principal components, factor, cluster, and log-linear analyses. While the text focuses on the use of R, S-PLUS, SAS, SPSS, Stata, and STATISTICA, other software packages can also be used since the output of most standard statistical programs is explained. Data sets and code are available for download from the book’s web page and CRC Press Online.
Book Synopsis Applied Categorical and Count Data Analysis by : Wan Tang
Download or read book Applied Categorical and Count Data Analysis written by Wan Tang and published by CRC Press. This book was released on 2012-06-04 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developed from the authors' graduate-level biostatistics course, Applied Categorical and Count Data Analysis explains how to perform the statistical analysis of discrete data, including categorical and count outcomes. The authors describe the basic ideas underlying each concept, model, and approach to give readers a good grasp of the fundamentals o
Book Synopsis Bayesian Ideas and Data Analysis by : Ronald Christensen
Download or read book Bayesian Ideas and Data Analysis written by Ronald Christensen and published by CRC Press. This book was released on 2011-07-07 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emphasizing the use of WinBUGS and R to analyze real data, Bayesian Ideas and Data Analysis: An Introduction for Scientists and Statisticians presents statistical tools to address scientific questions. It highlights foundational issues in statistics, the importance of making accurate predictions, and the need for scientists and statisticians to collaborate in analyzing data. The WinBUGS code provided offers a convenient platform to model and analyze a wide range of data. The first five chapters of the book contain core material that spans basic Bayesian ideas, calculations, and inference, including modeling one and two sample data from traditional sampling models. The text then covers Monte Carlo methods, such as Markov chain Monte Carlo (MCMC) simulation. After discussing linear structures in regression, it presents binomial regression, normal regression, analysis of variance, and Poisson regression, before extending these methods to handle correlated data. The authors also examine survival analysis and binary diagnostic testing. A complementary chapter on diagnostic testing for continuous outcomes is available on the book’s website. The last chapter on nonparametric inference explores density estimation and flexible regression modeling of mean functions. The appropriate statistical analysis of data involves a collaborative effort between scientists and statisticians. Exemplifying this approach, Bayesian Ideas and Data Analysis focuses on the necessary tools and concepts for modeling and analyzing scientific data. Data sets and codes are provided on a supplemental website.
Book Synopsis Statistical Theory by : Felix Abramovich
Download or read book Statistical Theory written by Felix Abramovich and published by CRC Press. This book was released on 2013-04-25 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed for a one-semester advanced undergraduate or graduate course, Statistical Theory: A Concise Introduction clearly explains the underlying ideas and principles of major statistical concepts, including parameter estimation, confidence intervals, hypothesis testing, asymptotic analysis, Bayesian inference, and elements of decision theory. It i
