Como Escoger Estrategias Robustas Para Valorar Medidas Repetidas PDF Download
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| Author | : Marcelo Leiva-Bianchi |
| Publisher | : Ewe Editorial Acad MIA Espa Ola |
| Total Pages | : 196 |
| Release | : 2012 |
| Genre | : |
| ISBN | : 9783659038365 |
Download Cómo escoger estrategias robustas para valorar medidas repetidas? Book in PDF, ePub and Kindle
Fundamentales para los ensayos clinicos, los disenos de medidas repetidas (split-plot) y sus modelos de analisis de varianza (ANOVA) son muy utilizados en ciencias agrarias, sociales, psicologia y salud. Sin embargo, presentan un problema no resuelto del todo durante sus 60 anos de historia: las medidas repetidas no son independientes entre si, es decir conocer una de las puntuaciones de un sujeto permite saber algo de sus otras puntuaciones. Esto conduce al incumplimiento de los supuestos del analisis y a la perdida de precision de los estadisticos; de hecho, los mas de 40 estadisticos existentes demuestran que el problema persiste hasta hoy. Mediante una revision exhaustiva de los estadisticos y la evaluacion de su comportamiento utilizando simulacion de datos (metodo de Monte Carlo) en una amplia gama de condiciones, " Como escoger estrategias robustas para valorar medidas repetidas?" organiza la informacion disponible y permite al investigador saber que estadistico utilizar y en que condiciones. Ademas, por primera vez en espanol, se encuentran todas las formulas para calcular todos los estadisticos del ANOVA de medidas repetidas en notacion unificada."
| Author | : Julian P. T. Higgins |
| Publisher | : Wiley |
| Total Pages | : 672 |
| Release | : 2008-11-24 |
| Genre | : Medical |
| ISBN | : 9780470699515 |
Download Cochrane Handbook for Systematic Reviews of Interventions Book in PDF, ePub and Kindle
Healthcare providers, consumers, researchers and policy makers are inundated with unmanageable amounts of information, including evidence from healthcare research. It has become impossible for all to have the time and resources to find, appraise and interpret this evidence and incorporate it into healthcare decisions. Cochrane Reviews respond to this challenge by identifying, appraising and synthesizing research-based evidence and presenting it in a standardized format, published in The Cochrane Library (www.thecochranelibrary.com). The Cochrane Handbook for Systematic Reviews of Interventions contains methodological guidance for the preparation and maintenance of Cochrane intervention reviews. Written in a clear and accessible format, it is the essential manual for all those preparing, maintaining and reading Cochrane reviews. Many of the principles and methods described here are appropriate for systematic reviews applied to other types of research and to systematic reviews of interventions undertaken by others. It is hoped therefore that this book will be invaluable to all those who want to understand the role of systematic reviews, critically appraise published reviews or perform reviews themselves.
| Author | : Fran H. Norris |
| Publisher | : Guilford Press |
| Total Pages | : 353 |
| Release | : 2006-08-03 |
| Genre | : Psychology |
| ISBN | : 1593853106 |
Download Methods for Disaster Mental Health Research Book in PDF, ePub and Kindle
The editors have done a marvelous job of creating an instructive and well-written book that is a must read for anyone who conducts disaster-related mental health research or who is involved in recovery planning and public health practice. For students, professionals, researchers, and policymakers, the book provides a solid foundation in research methods and includes wonderful explanations. I wholeheartedly recommend this book as a standard text for disaster research. It supplies the framework for good data collection, and good data are what support sound policy decisions."--CDR Dori B. Reissman, MD, MPH, U.S. Public Health Service and Centers for Disease Control and Prevention This authoritative book will be of interest to anyone involved in studying the mental health consequences of large-scale traumatic events or in measuring the effectiveness of postdisaster interventions. The book considers disasters from different perspectives and translates their chaotic aftermath into feasible research ideas and approaches. Contributing authors, all experienced researchers and practitioners, present a wide range of methods and strategies used in epidemiology, program evaluation, and public mental health planning in the aftermath of natural or technological disasters and terrorism. Descriptions of exemplary studies bring to life the associated logistical and scientific challenges and show how these challenges can be addressed using high-quality research designs.
| Author | : |
| Publisher | : World Bank Publications |
| Total Pages | : 362 |
| Release | : 1996-01-01 |
| Genre | : History |
| ISBN | : 9780821336656 |
Download Ecuador Poverty Report Book in PDF, ePub and Kindle
"Valuable report based on the Ecuador Living Standard Measurement Survey (1994). Uses total consumption expenditures. Provides a baseline reference for future work. Contrast with INEC's basic needs survey (item #bi 97002637#)"--Handbook of Latin AmericanStudies, v. 57.
| Author | : Kenneth Train |
| Publisher | : MIT Press |
| Total Pages | : 282 |
| Release | : 1986 |
| Genre | : Business & Economics |
| ISBN | : 9780262200554 |
Download Qualitative Choice Analysis Book in PDF, ePub and Kindle
This book addresses two significant research areas in an interdependent fashion. It is first of all a comprehensive but concise text that covers the recently developed and widely applicable methods of qualitative choice analysis, illustrating the general theory through simulation models of automobile demand and use. It is also a detailed study of automobile demand and use, presenting forecasts based on these powerful new techniques. The book develops the general principles that underlie qualitative choice models that are now being applied in numerous fields in addition to transportation, such as housing, labor, energy, communications, and criminology. The general form, derivation, and estimation of qualitative choice models are explained, and the major models - logit, probit, and GEV - are discussed in detail. And continuous/discrete models are introduced. In these, qualitative choice methods and standard regression techniques are combined to analyze situations that neither alone can accurately forecast. Summarizing previous research on auto demand, the book shows how qualitative choice methods can be used by applying them to specific auto-related decisions as the aggregate of individuals' choices. The simulation model that is constructed is a significant improvement over older models, and should prove more useful to agencies and organizations requiring accurate forecasting of auto demand and use for planning and policy development. The book concludes with an actual case study based on a model designed for the investigations of the California Energy Commission. Kenneth Train is Visiting Associate Professor in Economics at the University of California, Berkeley, and Director of Economic Research at Cambridge Systematics, Inc., also in Berkeley. Qualitative Choice Analysisis included in The MIT Press Transportation Studies Series, edited by Marvin L. Manheim.
| Author | : Greg Wilson |
| Publisher | : CRC Press |
| Total Pages | : 250 |
| Release | : 2019-10-08 |
| Genre | : Computers |
| ISBN | : 1000728153 |
Download Teaching Tech Together Book in PDF, ePub and Kindle
Hundreds of grassroots groups have sprung up around the world to teach programming, web design, robotics, and other skills outside traditional classrooms. These groups exist so that people don't have to learn these things on their own, but ironically, their founders and instructors are often teaching themselves how to teach. There's a better way. This book presents evidence-based practices that will help you create and deliver lessons that work and build a teaching community around them. Topics include the differences between different kinds of learners, diagnosing and correcting misunderstandings, teaching as a performance art, what motivates and demotivates adult learners, how to be a good ally, fostering a healthy community, getting the word out, and building alliances with like-minded groups. The book includes over a hundred exercises that can be done individually or in groups, over 350 references, and a glossary to help you navigate educational jargon.
| Author | : Kian Fan Chung |
| Publisher | : European Respiratory Society |
| Total Pages | : 360 |
| Release | : 2019-06-01 |
| Genre | : Medical |
| ISBN | : 1849841047 |
Download Severe Asthma Book in PDF, ePub and Kindle
Severe asthma is a form of asthma that responds poorly to currently available medication, and its patients represent those with greatest unmet needs. In the last 10 years, substantial progress has been made in terms of understanding some of the mechanisms that drive severe asthma; there have also been concomitant advances in the recognition of specific molecular phenotypes. This ERS Monograph covers all aspects of severe asthma – epidemiology, diagnosis, mechanisms, treatment and management – but has a particular focus on recent understanding of mechanistic heterogeneity based on an analytic approach using various ‘omics platforms applied to clinically well-defined asthma cohorts. How these advances have led to improved management targets is also emphasised. This book brings together the clinical and scientific expertise of those from around the world who are collaborating to solve the problem of severe asthma.
| Author | : Kenneth Train |
| Publisher | : Mit Press |
| Total Pages | : 338 |
| Release | : 1991 |
| Genre | : Business & Economics |
| ISBN | : 9780262200844 |
Download Optimal Regulation Book in PDF, ePub and Kindle
Optimal Regulation addresses the central issue of regulatory economics - how toregulate firms in a way that induces them to produce and price "optimally." It synthesizes the majorfindings of an extensive theoretical literature on what constitutes optimality in various situationsand which regulatory mechanisms can be used to achieve it. It is the first text to provide aunified, modern, and nontechnical treatment of the field.The book includes models for regulatingoptimal output, tariffs, and surplus subsidy schemes, and presents all of the material graphically,with clear explanations of often highly technical topics.Kenneth E. Train is Associate AdjunctProfessor in the Department of Economics and Graduate School of Public Policy at the University ofCalifornia, Berkeley. He is also Principal of the firm Cambridge Systematics.Topics include: Thecost structure of natural monopoly (economies of scale and scope). Characterization of firstandsecond-best optimality. Surplus subsidy schemes for attaining first-best optimality. Ramsey pricesand the Vogelsang-Finsinger mechanism for attaining them. Time-ofuse (TOU) prices and Riordan'smechanisms for attaining the optimal TOU prices' Multipart and self-selecting tariffs, and Sibley'smethod for using self-selecting tariffs to achieve optimality. The Averch-Johnson model of howrate-of-return regulation induces inefficiencies. Analysis of regulation based on the firm's returnon Output, costs, or sales. Price-cap regulation. Regulatory treatment of uncertainty and its impacton the firm's behavior. Methods of attaining optimality without direct regulation (contestability,auctioning the monopoly franchise.)
| Author | : Andreas S. Weigend |
| Publisher | : Routledge |
| Total Pages | : 665 |
| Release | : 2018-05-04 |
| Genre | : Social Science |
| ISBN | : 042997227X |
Download Time Series Prediction Book in PDF, ePub and Kindle
The book is a summary of a time series forecasting competition that was held a number of years ago. It aims to provide a snapshot of the range of new techniques that are used to study time series, both as a reference for experts and as a guide for novices.
| Author | : Norman N Potter |
| Publisher | : Springer |
| Total Pages | : 752 |
| Release | : 2014-01-15 |
| Genre | : |
| ISBN | : 9789401572637 |
Download Food Science Book in PDF, ePub and Kindle
