Download or read book Analyses factorielles simples et multiples 5e d written by Brigitte Escofier and published by Dunod. This book was released on 2023-07-17 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cet ouvrage est destiné aux étudiants en Masters de mathématiques appliquées, d'économie ou d'économétrie, ainsi qu'aux élèves ingénieurs. Il aborde les méthodes d'analyse de données qui ont démontré leur efficacité dans l'étude des grandes masses complexes d'informations. Cette cinquième édition, entièrement revue et augmentée, a été enrichie de nombreux exercices corrigés.
Download or read book Analyse factorielle multiple avec R written by Jérôme Pagès and published by EDP Sciences. This book was released on 2013-09-01T00:00:00+02:00 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: L’analyse factorielle multiple (AFM ) est la méthode de référence pour analyser des tableaux de données dans lesquels un ensemble d’individus est décrit par plusieurs groupes de variables, ces dernières pouvant être quantitatives et/ou qualitatives. Ce type de tableau multiple se rencontre dans de nombreux domaines comme les enquêtes (les questionnaires comportent toujours plusieurs thèmes : des opinions, des comportements, etc.) ou les sciences expérimentales (dans l’industrie agro-alimentaire, par exemple, on caractérise les produits à la fois par des données physico-chimiques et des données issues de dégustations). Ce livre est destiné aux utilisateurs confrontés à des tableaux multiples. Une large place est accordée aux applications et à la mise en oeuvre via R. L’objectif est de rendre l’utilisateur autonome dans l’application de l’AFM sur ses données. Dans cet esprit, ce livre : – introduit une à une les principales caractéristiques de la méthode intuitivement à partir d’exemples ; – donne les éléments théoriques nécessaires pour une compréhension en profondeur avec un recours au raisonnement géométrique systématique ; – illustre les résultats à partir des exemples introductifs ; – détaille la marche à suivre pour appliquer l’AFM avec le package FactoMineR ou via des codes R. Ces codes sont disponibles sur le site du LMA 2 (Agrocampus). Cet exposé est complété par une présentation des méthodes classiques, ACP et ACM , elle aussi fondée sur des exemples. L’ensemble constitue l’état de l’art aujourd’hui en analyse factorielle. Jérôme Pagès est professeur de statistique à Agrocampus (Rennes) où il dirige le laboratoire de mathématiques appliquées (LMA2).
Download or read book Analyses factorielles simples et multiples written by Brigitte Escofier and published by . This book was released on 2008 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cet ouvrage est destiné aux étudiants en Masters de mathématiques appliquées, d'économie ou d'économétrie, ainsi qu'aux élèves ingénieurs. Il aborde les méthodes d'analyse des données qui ont démontré leur efficacité dans l'étude des grandes masses complexes d'informations. Ces méthodes sont maintenant appliquées dans tous les domaines où l'on accumule d'importants fichiers de données, et sont largement utilisées hors de leurs champs traditionnels. Pour cette quatrième édition, le texte a été révisé et augmenté notamment sur deux points qui correspondent à une demande croissante des utilisateurs : une présentation de l'analyse factorielle sur données mixtes (AFDM) ; une présentation de l'Analyse Factorielle Multiple Hiérarchique (AFMH), prolongement naturel de l'AFM. Le cours est illustré par de nombreuses études de cas.
Download or read book Analyses factorielles simples et multiples written by Brigitte Escofier and published by . This book was released on 2016-06-01 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Xavier de La Tribonnière est docteur en médecine, responsable de l'Unité Transversale de l'Education du Patient (UTEP) du CHU de Montpellier. Constamment réédité depuis sa première parution, cet ouvrage est devenu LE classique de l'analyse factorielle. Avec l'arrivée des Big Data, l'analyse factorielle multiple, qui permet de traiter simultanément des ensembles de données hétérogènes, voit s'étendre son champ d'applications. Dans cette cinquième édition, entièrement révisée, ont été ajoutés une série d'exercices de synthèse, consistant à mettre en oeuvre une méthode d'analyse sans le recours à un programme, en profitant de la géométrie particulière de données extrêmement simples. C'est l'occasion de comprendre en profondeur le fonctionnement des méthodes, en particulier pourquoi et comment on peut analyser simultanément des variables quantitatives et qualitatives. deux études de cas s'appuyant sur une liste de questions qui facilitent l'auto-évaluation quant au choix d'une méthodologie et celui de l'interprétation. L'ouvrage est destiné aux élèves ingénieurs ainsi qu'aux étudiants en master scientifique, mathématiques appliquées, économie, économétrie, biologie, etc.
Download or read book Analyses Factorielles Simples Et Multiples written by Jérôme Pagès and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Cette quatrième édition, entièrement revue et augmentée, a été enrichie de thèmes nouveaux : une présentation de l'analyse factorielle sur données mixtes; la prise en compte d'une structure hiérarchique sur les variables dans un tableau (individus x variables) ; une présentation de l'analyse factorielle multiple hiérarchique, prolongement naturel de l'analyse factorielle multiple.
Download or read book Production of Juvenile Atlantic Salmon Salmo Salar in Natural Waters written by National Research Council Canada and published by NRC Research Press. This book was released on 1993 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Up-to-date information, knowledge and research in progress in scientific fields related to natural production of juvenile Atlantic salmon and some other ecologically similar fluvial salmonids is contained in the 25 papers and 12 abstracts contained in this publication, which were prepared for an international symposium held in St. John's, Newfoundland. Studies relate to stream ecology, invertebrates and predators, habitat improvement, competitive effects, behaviour and dispersal, habitat and production of juvenile salmon, population dynamics and relationships of juvenile salmon estimates to smolt yields. A list of participants at the conference is also provided.
Download or read book Camel Meat and Meat Products written by Isam T. Kadim and published by CABI. This book was released on 2013-01-01 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Camel meat has many benefits as a meat product. It has low fat content and is highly nutritious, and has potential to be used to combat hyperacidity, hypertension, pneumonia and respiratory disease. This book reviews up-to-date literature on camel meat and meat products, carcass and meat quality characteristics, muscle structure, post-mortem analysis and the nutritive value to humans. A comparatively small component of global meat consumption, camel meat has the potential to undergo an explosion of production worldwide, and currently farming for camel meat in Asia, Africa, Latin America and Australia is undergoing significant expansion. The potential of camel meat in helping to meet projected world food shortages, and being sustainably farmed, is also explored by the editors.
Download or read book Applied Biclustering Methods for Big and High Dimensional Data Using R written by Adetayo Kasim and published by CRC Press. This book was released on 2016-10-03 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: Proven Methods for Big Data Analysis As big data has become standard in many application areas, challenges have arisen related to methodology and software development, including how to discover meaningful patterns in the vast amounts of data. Addressing these problems, Applied Biclustering Methods for Big and High-Dimensional Data Using R shows how to apply biclustering methods to find local patterns in a big data matrix. The book presents an overview of data analysis using biclustering methods from a practical point of view. Real case studies in drug discovery, genetics, marketing research, biology, toxicity, and sports illustrate the use of several biclustering methods. References to technical details of the methods are provided for readers who wish to investigate the full theoretical background. All the methods are accompanied with R examples that show how to conduct the analyses. The examples, software, and other materials are available on a supplementary website.
Download or read book Smaller Quicker Cheaper written by Daniel A. Wagner and published by United Nations Education, Scientific & Cultural Organization. This book was released on 2011 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: The effective use of educational assessments is fundamental to improving learning. However, effective use does not refer only to the technical parameters or statistical methodologies. Learning assessments in use todaywhether large-scale or household surveys or hybrid (smaller, quicker, cheaper or SQC)have varied uses and purposes. The present volume provides a review of learning assessments, their status in terms of the empirical knowledge base, and some new ideas for improving their effectiveness, particularly for those children most in need. It is argued here that SQC learning assessments have the potential to enhance educational accountability, increase transparency, and support a greater engagement of stakeholders with an interest in improving learning. In addition, countries need a sustained policy to guide assessment choices, including a focus on poor and marginalized populations.
Download or read book Internet Gaming Disorder written by Daniel King and published by Academic Press. This book was released on 2018-07-18 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Internet Gaming Disorder: Theory, Assessment, Treatment, and Prevention is an informative and practical introduction to the topics of Internet gaming disorder and problematic gaming. This book provides mental health clinicians with hands-on assessment, prevention, and treatment techniques for clients with problematic gaming behaviors and Internet gaming disorder. It provides an overview of the existing research on epidemiology, risk and protective factors, and discusses the distinct cognitive features that distinguish gaming from gambling and other related activities and disorders. Clinicians will find interest in discussion of the latest developments in cognitive-behavioral approaches to gaming disorder as well as the best structure for clinical interviews. Included in clinical sections are details of the key indicators of harm and impairment associated with problem gaming and how these might present in clinical cases. Internet Gaming Disorder is strongly evidence-based, draws extensively upon the latest international research literature, and provides insights into the likely future developments in this emerging field both in terms of technological development and new research approaches. Discusses the conceptual basis of Internet gaming disorder as a behavioral addiction Provides screening approaches for measuring excessive gaming Details a structured clinical interview approach for assessing gaming disorder Provides evidence-based clinical strategies for prevention and treatment Covers cognitive behavioral therapy and harm reduction strategies
Download or read book Robert Lowell Setting the River on Fire written by Kay Redfield Jamison and published by Vintage. This book was released on 2018-02-06 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: PULITZER PRIZE FINALIST • In this magisterial study of the relationship between illness and art, the best-selling author of An Unquiet Mind, Kay Redfield Jamison, brings an entirely fresh understanding to the work and life of Robert Lowell (1917-1977), whose intense, complex, and personal verse left a lasting mark on the English language and changed the public discourse about private matters. In his poetry, Lowell put his manic-depressive illness (now known as bipolar disorder) into the public domain, and in the process created a new and arresting language for madness. Here Dr. Kay Redfield Jamison brings her expertise in mood disorders to bear on Lowell’s story, illuminating not only the relationships between mania, depression, and creativity but also how Lowell’s illness and treatment influenced his work (and often became its subject). A bold, sympathetic account of a poet who was—both despite and because of mental illness—a passionate, original observer of the human condition.
Download or read book Fundamental Aspects of Operational Risk and Insurance Analytics written by Marcelo G. Cruz and published by John Wiley & Sons. This book was released on 2015-01-20 with total page 928 pages. Available in PDF, EPUB and Kindle. Book excerpt: A one-stop guide for the theories, applications, and statistical methodologies essential to operational risk Providing a complete overview of operational risk modeling and relevant insurance analytics, Fundamental Aspects of Operational Risk and Insurance Analytics: A Handbook of Operational Risk offers a systematic approach that covers the wide range of topics in this area. Written by a team of leading experts in the field, the handbook presents detailed coverage of the theories, applications, and models inherent in any discussion of the fundamentals of operational risk, with a primary focus on Basel II/III regulation, modeling dependence, estimation of risk models, and modeling the data elements. Fundamental Aspects of Operational Risk and Insurance Analytics: A Handbook of Operational Risk begins with coverage on the four data elements used in operational risk framework as well as processing risk taxonomy. The book then goes further in-depth into the key topics in operational risk measurement and insurance, for example diverse methods to estimate frequency and severity models. Finally, the book ends with sections on specific topics, such as scenario analysis; multifactor modeling; and dependence modeling. A unique companion with Advances in Heavy Tailed Risk Modeling: A Handbook of Operational Risk, the handbook also features: Discussions on internal loss data and key risk indicators, which are both fundamental for developing a risk-sensitive framework Guidelines for how operational risk can be inserted into a firm’s strategic decisions A model for stress tests of operational risk under the United States Comprehensive Capital Analysis and Review (CCAR) program A valuable reference for financial engineers, quantitative analysts, risk managers, and large-scale consultancy groups advising banks on their internal systems, the handbook is also useful for academics teaching postgraduate courses on the methodology of operational risk.
Download or read book Models of Psychological Space written by John Eliot and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Models of Psychological Space begins the reformulation of the construct of psychological space by bringing together in one volume a sampling of theoretical models from the psychometric, developmental, and experimental approaches. The author also discusses five general issues which cut across these three approaches; namely, age-related differences, sex-related differences, trainability, imagery, processing solutions, and the effect of stimulus dimensionality upon spatial performance. Models of Psychological Space provides an overview of a significant construct which has many researchable ideas, and which should be of interest to scholars from a wide range of disciplines.
Download or read book Statistics With R written by Jenine K. Harris and published by SAGE Publications. This book was released on 2019-12-19 with total page 821 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recipient of a 2021 Most Promising New Textbook Award from the Textbook & Academic Authors Association (TAA) "Statistics with R is easily the most accessible and almost fun introduction to statistics and R that I have read. Even the most hesitant student is likely to embrace the material with this text." —David A.M. Peterson, Department of Political Science, Iowa State University Drawing on examples from across the social and behavioral sciences, Statistics with R: Solving Problems Using Real-World Data introduces foundational statistics concepts with beginner-friendly R programming in an exploration of the world’s tricky problems faced by the "R Team" characters. Inspired by the programming group "R Ladies," the R Team works together to master the skills of statistical analysis and data visualization to untangle real-world, messy data using R. The storylines draw students into investigating contemporary issues such as marijuana legalization, voter registration, and the opioid epidemic, and lead them step-by-step through full-color illustrations of R statistics and interactive exercises. Included with this title: The password-protected Instructor Resource Site (formally known as SAGE Edge) offers access to all text-specific resources, including a test bank and editable, chapter-specific PowerPoint® slides.
Download or read book THE EARLY GRADE READING ASSESSMENT written by Amber K. Gove and published by RTI Press. This book was released on 2011-09-28 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Early Grade Reading Assessment (EGRA) measures students' progress towards reading. EGRA gauges early literacy skills through a 15-minute individual oral assessment of five fundamental reading skills. RTI worked with education experts to develop the EGRA in 2006, and it has been piloted and implemented in more than 40 countries. This volume aims to take stock of the substantial amount of information and experience generated through the use of EGRA, and to share this knowledge with practitioners, policymakers, and international donors. Chapters cover not only particular applications of the instrument but also put EGRA in the context of broader issues and developments in literacy and education.
Download or read book Handbook of Global Optimization written by Panos M. Pardalos and published by Springer Science & Business Media. This book was released on 2013-04-18 with total page 571 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1995 the Handbook of Global Optimization (first volume), edited by R. Horst, and P.M. Pardalos, was published. This second volume of the Handbook of Global Optimization is comprised of chapters dealing with modern approaches to global optimization, including different types of heuristics. Topics covered in the handbook include various metaheuristics, such as simulated annealing, genetic algorithms, neural networks, taboo search, shake-and-bake methods, and deformation methods. In addition, the book contains chapters on new exact stochastic and deterministic approaches to continuous and mixed-integer global optimization, such as stochastic adaptive search, two-phase methods, branch-and-bound methods with new relaxation and branching strategies, algorithms based on local optimization, and dynamical search. Finally, the book contains chapters on experimental analysis of algorithms and software, test problems, and applications.
Download or read book The Art of Being a Parasite written by Claude Combes and published by University of Chicago Press. This book was released on 2020-06-05 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Parasites are a masterful work of evolutionary art. The tiny mite Histiostoma laboratorium, a parasite of Drosophila, launches itself, in an incredible display of evolutionary engineering, like a surface-to-air missile at a fruit fly far above its head. Gravid mussels such as Lampsilis ventricosa undulate excitedly as they release their parasitic larval offspring, conning greedy predators in search of a tasty meal into hosting the parasite. The Art of Being a Parasite is an extensive collection of these and other wonderful and weird stories that illuminate the ecology and evolution of interactions between species. Claude Combes illustrates what it means to be a parasite by considering every stage of its interactions, from invading to reproducing and leaving the host. An accessible and engaging follow-up to Combes's Parasitism, this book will be of interest to both scholars and nonspecialists in the fields of biodiversity, natural history, ecology, public health, and evolution.
