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Lanalyse Quantitative Des Donnees
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Book Synopsis Quantitative and Statistical Data in Education by : Michel Larini
Download or read book Quantitative and Statistical Data in Education written by Michel Larini and published by John Wiley & Sons. This book was released on 2018-10-22 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents different data collection and representation techniques: elementary descriptive statistics, confirmatory statistics, multivariate approaches and statistical modeling. It exposes the possibility of giving more robustness to the classical methodologies of education sciences by adding a quantitative approach. The fundamentals of each approach and the reasons behind them are methodically analyzed, and both simple and advanced examples are given to demonstrate how to use them. Subsequently, this book can be used both as a course for the uninitiated and as an accompaniment for researchers who are already familiar with these concepts.
Book Synopsis The Qualimetrics Approach by : Henri Savall
Download or read book The Qualimetrics Approach written by Henri Savall and published by IAP. This book was released on 2011-06-01 with total page 441 pages. Available in PDF, EPUB and Kindle. Book excerpt: The impetus for this work emerged from Savall’s belief that there is a doubleloop interaction between social and economic factors in organizations, between behaviors and structures, and between the quality of life in organizations and their economic performance. When managers underestimate this dynamic interaction, the resulting tension ultimately manifests in lowered performance and increased costs, what he refers to as the “hidden costs” of organizational life. Only by delving into the depths of these organizational dynamics can we hope to fully understand – and create the basis for improving – organizational performance. The Qualimetrics Approach presents a different and challenging way of thinking about analyzing organizations, one that draws together quantitative information, financial analysis and qualitative insights into organizational dynamics. As Savall and Zardet argue, to gain a true understanding of what is happening in organizations, intervener-researchers must focus on all three perspectives, as ignoring any one of them will lead to incomplete understandings. Their approach underscores the importance of using qualitative data to validate quantitative depictions (“the numbers”) of organizational performance in understanding the construction of financial statements. The strength of Savall and Zardet’s approach is that it pushes us to go deeper, to fully understand the narratives underlying the numbers and the social construction of our financial assessments.
Book Synopsis Introduction à l'analyse probabiliste des risques industriels by : PROCACCIA Henri
Download or read book Introduction à l'analyse probabiliste des risques industriels written by PROCACCIA Henri and published by Lavoisier. This book was released on 2009 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: L'analyse probabiliste des risques technologiques et industriels est maintenant bien acceptée par les scientifiques et les autorités réglementaires. Cette analyse a été utilisée dans le domaine de la conception, de l'exploitation et de la maintenance des installations industrielles comme les installations à risques Seveso (chimie, pétrochimie, armement, transport), ou dans les domaines de haute technologie tels le spatial et le nucléaire où la réglementation impose justement l'élaboration d'un rapport de sûreté dès la conception et un suivi des résultats pendant toute la durée d'exploitation de l'installation. Cet ouvrage présente très simplement les différentes démarches de l'analyse des risques industriels, leur intérêt, leurs limites, leurs points communs et leur complémentarité, en partant d'un événement indésirable aléatoire ou, ce qui est plus complexe, d'un événement dépendant du temps. Les parades possibles dans ce dernier cas sont alors optimisées de façon probabiliste en fonction de différents critères d'intérêt. La principale ambition de ce livre est d'être abordable au néophyte en statistique, comme au spécialiste en ce domaine : il part du plus simple pour aller vers le plus compliqué. Il démontre de façon détaillée chacun des sujets abordés et les agrémente systématiquement d'exemples. Des applications industrielles concrètes illustrent enfin l'utilisation pratique des méthodes proposées. Ce livre s'adresse aux concepteurs, exploitants, universitaires et étudiants concernés par l'analyse probabiliste, le retour d'expérience ou l'expertise.
Book Synopsis Exploring Textual Data by : Ludovic Lebart
Download or read book Exploring Textual Data written by Ludovic Lebart and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: Researchers in a number of disciplines deal with large text sets requiring both text management and text analysis. Faced with a large amount of textual data collected in marketing surveys, literary investigations, historical archives and documentary data bases, these researchers require assistance with organizing, describing and comparing texts. Exploring Textual Data demonstrates how exploratory multivariate statistical methods such as correspondence analysis and cluster analysis can be used to help investigate, assimilate and evaluate textual data. The main text does not contain any strictly mathematical demonstrations, making it accessible to a large audience. This book is very user-friendly with proofs abstracted in the appendices. Full definitions of concepts, implementations of procedures and rules for reading and interpreting results are fully explored. A succession of examples is intended to allow the reader to appreciate the variety of actual and potential applications and the complementary processing methods. A glossary of terms is provided.
Book Synopsis Traité d'imagerie médicale - Volume 1 - 2e éd. by : NAHUM Henri
Download or read book Traité d'imagerie médicale - Volume 1 - 2e éd. written by NAHUM Henri and published by Lavoisier. This book was released on 2013-12-12 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt: Exhaustive et très richement illustrée, cette deuxième édition entièrement en couleur aborde de manière toujours claire et précise les méthodes et les résultats de l’imagerie de l’ensemble du corps humain. Chaque section présente de façon systématique : Les différentes techniques d’imagerie disponibles, des plus classiques au plus innovantes. Les principales stratégies diagnostiques pour toutes les pathologies de la région explorée. L’ensemble des chapitres a été actualisé et les chapitres de neurocardiologie et d'imagerie cardiovasculaire ont été totalement réécrits pour tenir compte des nouveaux apports de l’imagerie et des plus récents développements technologiques.
Book Synopsis Recherches en déliquence by : Travis Hirschi
Download or read book Recherches en déliquence written by Travis Hirschi and published by Walter de Gruyter GmbH & Co KG. This book was released on 2019-01-29 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: No detailed description available for "Recherches en déliquence".
Book Synopsis Framework for the Qualitative and Quantitative Analysis of Data on the Ageing of People with Disabilities by : D. Lindsay McLellan
Download or read book Framework for the Qualitative and Quantitative Analysis of Data on the Ageing of People with Disabilities written by D. Lindsay McLellan and published by Council of Europe. This book was released on 1997-01-01 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: On cover: Integration of people with disabilities
Book Synopsis Méthodes et outils pour l'analyse phonétique des grands corpus oraux by : NGUYEN Noël
Download or read book Méthodes et outils pour l'analyse phonétique des grands corpus oraux written by NGUYEN Noël and published by Lavoisier. This book was released on 2013-05-01 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cet ouvrage offre un panorama des méthodes et des outils utilisables pour les analyses phonétiques sur de grands corpus oraux. Les ressources considérables dont nous disposons aujourd'hui dans le domaine de l’oral, en sont venues à jouer un rôle majeur pour les phonologues et les phonéticiens, qui entreprennent de soumettre leurs hypothèses théoriques à des tests empiriques étendus. On a vu se généraliser l'utilisation d'un large ensemble d'instruments et de méthodes pour le traitement et l'analyse automatique des données recueillies. L'ouvrage aborde notamment le prétraitement des données acoustiques, l’extraction (semi-)automatique des paramètres d’analyse, la mise en relation entre les données acoustiques et les catégories phonologiques. L’accent est placé sur le français, et les données recueillies dans le projet « Phonologie du français contemporain » sont utilisées dans de nombreux exemples. Une large place est accordée à la contribution des technologies de la parole, et notamment les systèmes de reconnaissance automatique de la parole, à l’analyse phonétique des grands corpus oraux.
Book Synopsis The SAGE Handbook of Quantitative Methodology for the Social Sciences by : David Kaplan
Download or read book The SAGE Handbook of Quantitative Methodology for the Social Sciences written by David Kaplan and published by SAGE Publications. This book was released on 2004-06-21 with total page 529 pages. Available in PDF, EPUB and Kindle. Book excerpt: Click ′Additional Materials′ for downloadable samples "The 24 chapters in this Handbook span a wide range of topics, presenting the latest quantitative developments in scaling theory, measurement, categorical data analysis, multilevel models, latent variable models, and foundational issues. Each chapter reviews the historical context for the topic and then describes current work, including illustrative examples where appropriate. The level of presentation throughout the book is detailed enough to convey genuine understanding without overwhelming the reader with technical material. Ample references are given for readers who wish to pursue topics in more detail. The book will appeal to both researchers who wish to update their knowledge of specific quantitative methods, and students who wish to have an integrated survey of state-of- the-art quantitative methods." —Roger E. Millsap, Arizona State University "This handbook discusses important methodological tools and topics in quantitative methodology in easy to understand language. It is an exhaustive review of past and recent advances in each topic combined with a detailed discussion of examples and graphical illustrations. It will be an essential reference for social science researchers as an introduction to methods and quantitative concepts of great use." —Irini Moustaki, London School of Economics, U.K. "David Kaplan and SAGE Publications are to be congratulated on the development of a new handbook on quantitative methods for the social sciences. The Handbook is more than a set of methodologies, it is a journey. This methodological journey allows the reader to experience scaling, tests and measurement, and statistical methodologies applied to categorical, multilevel, and latent variables. The journey concludes with a number of philosophical issues of interest to researchers in the social sciences. The new Handbook is a must purchase." —Neil H. Timm, University of Pittsburgh The SAGE Handbook of Quantitative Methodology for the Social Sciences is the definitive reference for teachers, students, and researchers of quantitative methods in the social sciences, as it provides a comprehensive overview of the major techniques used in the field. The contributors, top methodologists and researchers, have written about their areas of expertise in ways that convey the utility of their respective techniques, but, where appropriate, they also offer a fair critique of these techniques. Relevance to real-world problems in the social sciences is an essential ingredient of each chapter and makes this an invaluable resource. The handbook is divided into six sections: • Scaling • Testing and Measurement • Models for Categorical Data • Models for Multilevel Data • Models for Latent Variables • Foundational Issues These sections, comprising twenty-four chapters, address topics in scaling and measurement, advances in statistical modeling methodologies, and broad philosophical themes and foundational issues that transcend many of the quantitative methodologies covered in the book. The Handbook is indispensable to the teaching, study, and research of quantitative methods and will enable readers to develop a level of understanding of statistical techniques commensurate with the most recent, state-of-the-art, theoretical developments in the field. It provides the foundations for quantitative research, with cutting-edge insights on the effectiveness of each method, depending on the data and distinct research situation.
Book Synopsis Proceedings of the 3rd International Conference: Quantitative and Qualitative Methodologies in the Economic & Administrative Sciences (QMEAS 2013) by : Christos Frangos
Download or read book Proceedings of the 3rd International Conference: Quantitative and Qualitative Methodologies in the Economic & Administrative Sciences (QMEAS 2013) written by Christos Frangos and published by Christos Frangos. This book was released on with total page 509 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Data Analysis written by Jacques Janssen and published by Springer. This book was released on 2013-12-19 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the result of the fourth International Symposium on Data Analysis held on June 1985 at the Universite Libre de Bruxelles with the help'of the European Institute for Advanced Management. As the preceding ones, the organization of the Symposium started with a call for real life problems from which an International Com mittee selected six topics and asked for several solutions. These topics are : I) Multivariate and longitudinal data on growing children 2) Prehistoric assemblages and lithic artifacts from a small We- european area 3) A comparison of results of European elections 4) Classification of heterogeneous data related to microcomputers 5) Group technology in production management 6) Juvenile gelinquency They are covered by the S1X chapters of this book in the following systematic way : a) firstly, a presentation of the problem is given in the original context of the relevant discipline (Medicine, archaelogy, politics, marketing, production and education); b) Secondly, we present the solution found by people who presents the problem; c) thirdly, we find the other retained solutions among the most significative ones; v vi PREFACE d) finally, a short conclusion compares the different approaches. The diversity of the six selected problems clearly shows that Data Analysis can be used for solving a wide variety of problems. Moreover, the fact that each problem is approached by several dif ferent way - at least two - also shows that, in general, a "univer sal" statistical method does not exist.
Book Synopsis Nuclear Data in Science and Technology by :
Download or read book Nuclear Data in Science and Technology written by and published by . This book was released on 1973 with total page 1270 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The SAGE Handbook of Quantitative Methods in Psychology by : Roger E Millsap
Download or read book The SAGE Handbook of Quantitative Methods in Psychology written by Roger E Millsap and published by SAGE. This book was released on 2009-07-23 with total page 801 pages. Available in PDF, EPUB and Kindle. Book excerpt: `I often... wonder to myself whether the field needs another book, handbook, or encyclopedia on this topic. In this case I think that the answer is truly yes. The handbook is well focused on important issues in the field, and the chapters are written by recognized authorities in their fields. The book should appeal to anyone who wants an understanding of important topics that frequently go uncovered in graduate education in psychology′ - David C Howell, Professor Emeritus, University of Vermont Quantitative psychology is arguably one of the oldest disciplines within the field of psychology and nearly all psychologists are exposed to quantitative psychology in some form. While textbooks in statistics, research methods and psychological measurement exist, none offer a unified treatment of quantitative psychology. The SAGE Handbook of Quantitative Methods in Psychology does just that. Each chapter covers a methodological topic with equal attention paid to established theory and the challenges facing methodologists as they address new research questions using that particular methodology. The reader will come away from each chapter with a greater understanding of the methodology being addressed as well as an understanding of the directions for future developments within that methodological area. Drawing on a global scholarship, the Handbook is divided into seven parts: Part One: Design and Inference: addresses issues in the inference of causal relations from experimental and non-experimental research, along with the design of true experiments and quasi-experiments, and the problem of missing data due to various influences such as attrition or non-compliance. Part Two: Measurement Theory: begins with a chapter on classical test theory, followed by the common factor analysis model as a model for psychological measurement. The models for continuous latent variables in item-response theory are covered next, followed by a chapter on discrete latent variable models as represented in latent class analysis. Part Three: Scaling Methods: covers metric and non-metric scaling methods as developed in multidimensional scaling, followed by consideration of the scaling of discrete measures as found in dual scaling and correspondence analysis. Models for preference data such as those found in random utility theory are covered next. Part Four: Data Analysis: includes chapters on regression models, categorical data analysis, multilevel or hierarchical models, resampling methods, robust data analysis, meta-analysis, Bayesian data analysis, and cluster analysis. Part Five: Structural Equation Models: addresses topics in general structural equation modeling, nonlinear structural equation models, mixture models, and multilevel structural equation models. Part Six: Longitudinal Models: covers the analysis of longitudinal data via mixed modeling, time series analysis and event history analysis. Part Seven: Specialized Models: covers specific topics including the analysis of neuro-imaging data and functional data-analysis.
Book Synopsis The Concise Encyclopedia of Statistics by : Yadolah Dodge
Download or read book The Concise Encyclopedia of Statistics written by Yadolah Dodge and published by Springer Science & Business Media. This book was released on 2008-04-15 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Concise Encyclopedia of Statistics presents the essential information about statistical tests, concepts, and analytical methods in language that is accessible to practitioners and students of the vast community using statistics in medicine, engineering, physical science, life science, social science, and business/economics. The reference is alphabetically arranged to provide quick access to the fundamental tools of statistical methodology and biographies of famous statisticians. The more than 500 entries include definitions, history, mathematical details, limitations, examples, references, and further readings. All entries include cross-references as well as the key citations. The back matter includes a timeline of statistical inventions. This reference will be an enduring resource for locating convenient overviews about this essential field of study.
Book Synopsis Modern Quantification Theory by : Shizuhiko Nishisato
Download or read book Modern Quantification Theory written by Shizuhiko Nishisato and published by Springer Nature. This book was released on 2021-07-22 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book offers a new look at well-established quantification theory for categorical data, referred to by such names as correspondence analysis, dual scaling, optimal scaling, and homogeneity analysis. These multiple identities are a consequence of its large number of properties that allow one to analyze and visualize the strength of variable association in an optimal solution. The book contains modern quantification theory for analyzing the association between two and more categorical variables in a variety of applicative frameworks. Visualization has attracted much attention over the past decades and given rise to controversial opinions. One may consider variations of plotting systems used in the construction of the classic correspondence plot, the biplot, the Carroll-Green-Schaffer scaling, or a new approach in doubled multidimensional space as presented in the book. There are even arguments for no visualization at all. The purpose of this book therefore is to shed new light on time-honored graphical procedures with critical reviews, new ideas, and future directions as alternatives. This stimulating volume is written with fresh new ideas from the traditional framework and the contemporary points of view. It thus offers readers a deep understanding of the ever-evolving nature of quantification theory and its practice. Part I starts with illustrating contingency table analysis with traditional joint graphical displays (symmetric, non-symmetric) and the CGS scaling and then explores logically correct graphs in doubled Euclidean space for both row and column variables. Part II covers a variety of mathematical approaches to the biplot strategy in graphing a data structure, providing a useful source for this modern approach to graphical display. Part II is also concerned with a number of alternative approaches to the joint graphical display such as bimodal cluster analysis and other statistical problems relevant to quantification theory.
Download or read book Data Science written by Francesco Palumbo and published by Springer. This book was released on 2017-07-04 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: This edited volume on the latest advances in data science covers a wide range of topics in the context of data analysis and classification. In particular, it includes contributions on classification methods for high-dimensional data, clustering methods, multivariate statistical methods, and various applications. The book gathers a selection of peer-reviewed contributions presented at the Fifteenth Conference of the International Federation of Classification Societies (IFCS2015), which was hosted by the Alma Mater Studiorum, University of Bologna, from July 5 to 8, 2015.
Book Synopsis Advances in Data Science by : Edwin Diday
Download or read book Advances in Data Science written by Edwin Diday and published by John Wiley & Sons. This book was released on 2020-02-05 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data science unifies statistics, data analysis and machine learning to achieve a better understanding of the masses of data which are produced today, and to improve prediction. Special kinds of data (symbolic, network, complex, compositional) are increasingly frequent in data science. These data require specific methodologies, but there is a lack of reference work in this field. Advances in Data Science fills this gap. It presents a collection of up-to-date contributions by eminent scholars following two international workshops held in Beijing and Paris. The 10 chapters are organized into four parts: Symbolic Data, Complex Data, Network Data and Clustering. They include fundamental contributions, as well as applications to several domains, including business and the social sciences.