Darío Basso
Author: Darío Basso
Publisher:
Published: 2004
Total Pages: 156
ISBN-13:
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Statistical Methods for the Evaluation of Educational Services and Quality of Products
Author: Paola Monari
Publisher: Springer Science & Business Media
Published: 2009-12-07
Total Pages: 255
ISBN-13: 3790823856
DOWNLOAD EBOOKThe book presents statistical methods and models that can usefully support the ev- uation of educational services and quality of products. The contributions collected in this book summarize the work of several researchers from the universities of Bologna, Firenze, Napoli and Padova. The contributions are written with a cons- tent notation and a uni?ed view, and concern methodological advances developed mostly with reference to speci?c problems of evaluation using real data sets. The evaluation of educational services, as well as the analysis of judgements and preferences, poses severe methodological challenges because of the presence of one or more of the following aspects: the observational (non experimental) nature of the context, which is associated with the well-known problems of selection bias and presence of nuisance factors; the hierarchical structure of the data, that entails c- related observations and consideration of effects at different levels of the hierarchy and their interactions (multilevel analysis); the multivariate and qualitative nature of the dependent variable, that requires the use of ad hoc statistical methodologies; the presence of non observable factors, e. g. the satisfaction, calling for the use of latent variables models; the simultaneous presence of components of pleasure and components of uncertainty in the explication of the judgments, that asks for the speci?cation and estimation of mixture models. The ?rst part of the book deals with latent variable models.
Applied Statistics Research Progress
Author: Mohammad Ahsanullah
Publisher: Nova Publishers
Published: 2008
Total Pages: 158
ISBN-13: 9781604561036
DOWNLOAD EBOOKComputers have taken a permanent place in almost every human endeavor in the last 20 years. This infiltration requires a learning process on the part of the people utilizing them and realizing where and how computers can be best used beyond the basic and obvious applications. Statistics is an example of their application in many diverse fields to reach conclusions and make projections never before possible. Beyond this, applied statistics is rapidly becoming not only an instrument, but an integral part of the advance of knowledge. There are many fields such as medicine, biology, weather prediction, military planning, and numerous others where the statistical studies are essential before the next step can be taken. This new book presents the latest research in the field from around the globe.
Permutation Tests for Stochastic Ordering and ANOVA
Author: Dario Basso
Publisher: Springer Science & Business Media
Published: 2009-04-20
Total Pages: 223
ISBN-13: 038785956X
DOWNLOAD EBOOKPermutation testing for multivariate stochastic ordering and ANOVA designs is a fundamental issue in many scientific fields such as medicine, biology, pharmaceutical studies, engineering, economics, psychology, and social sciences. This book presents new advanced methods and related R codes to perform complex multivariate analyses. The prerequisites are a standard course in statistics and some background in multivariate analysis and R software.
The Rough Guide to Miami & South Florida
Author: Mark Ellwood
Publisher: Rough Guides UK
Published: 2008-10-01
Total Pages: 307
ISBN-13: 1848361416
DOWNLOAD EBOOKThe Rough to Miami & Southern Florida is the definitive guide to the ever-emerging city of Miami and the hot and happening Southern Florida. Covering the Cuban must-sees like Little Havana, the non-stop party scene in South Beach, and the artsy enclave of the Biscayne Corridor, it also features in-depth coverage of the glorious Florida Keys. The only guide to this region which has a dedicated full-length chapter on Fort Lauderdale, The Rough Guide to Miami and South Florida is fully updated, with expanded listings of restaurants, accommodation, and nightlife for all budgets, and everything from art museums to sun drenched beaches. You’ll find two full-colour sections that highlight Miami’s eye-catching architecture, and “Miami Vices,” including its trendy clubs, festivals and fashion. Make the most of your time with The Rough Guide to Miami & Southern Florida.
Applications of Fuzzy Sets Theory
Author: Francesco Masulli
Publisher: Springer
Published: 2007-08-24
Total Pages: 708
ISBN-13: 3540734007
DOWNLOAD EBOOKThe 7th International Workshop on Fuzzy Logic and Applications, held in Camogli, Italy in July 2007, presented the latest findings in the field. This volume features the refereed proceedings from that meeting. It includes 84 full papers as well as three keynote speeches. The papers are organized into topical sections covering fuzzy set theory, fuzzy information access and retrieval, fuzzy machine learning, and fuzzy architectures and systems.
Experimental Methods for the Analysis of Optimization Algorithms
Author: Thomas Bartz-Beielstein
Publisher: Springer Science & Business Media
Published: 2010-11-02
Total Pages: 469
ISBN-13: 3642025382
DOWNLOAD EBOOKIn operations research and computer science it is common practice to evaluate the performance of optimization algorithms on the basis of computational results, and the experimental approach should follow accepted principles that guarantee the reliability and reproducibility of results. However, computational experiments differ from those in other sciences, and the last decade has seen considerable methodological research devoted to understanding the particular features of such experiments and assessing the related statistical methods. This book consists of methodological contributions on different scenarios of experimental analysis. The first part overviews the main issues in the experimental analysis of algorithms, and discusses the experimental cycle of algorithm development; the second part treats the characterization by means of statistical distributions of algorithm performance in terms of solution quality, runtime and other measures; and the third part collects advanced methods from experimental design for configuring and tuning algorithms on a specific class of instances with the goal of using the least amount of experimentation. The contributor list includes leading scientists in algorithm design, statistical design, optimization and heuristics, and most chapters provide theoretical background and are enriched with case studies. This book is written for researchers and practitioners in operations research and computer science who wish to improve the experimental assessment of optimization algorithms and, consequently, their design.
COMPSTAT 2008
Author: Paula Brito
Publisher: Springer Science & Business Media
Published: 2008-08-11
Total Pages: 557
ISBN-13: 3790820849
DOWNLOAD EBOOK18th Symposium Held in Porto, Portugal, 2008
Nietzsche Trauma and Overcoming
Author: Uri Wernik
Publisher: Vernon Press
Published: 2018-01-15
Total Pages: 180
ISBN-13: 1622732944
DOWNLOAD EBOOK"Nietzsche Trauma and Overcoming " shows that Nietzsche suffered from Post-Traumatic Stress Disorder, and most probably was a victim of childhood sex abuse. I bring convincing evidence from his texts to support these claims, along with a discussion of corroborating psychological findings on these issues. I show that he teaches coping with pain and suffering, based on his life experience, with lessons from the school of war, the wisdom of reinterpretation, and artistic activity. His three themes of the Superman, Eternal Recurrence, and the Will to Power, the heart of his philosophy and psychology, are understood in a new light, in relation to his personal suffering and overcoming. The book criticizes the attempts to diagnose Nietzsche as suffering from various psychiatric disorders, psychoanalyze him as a fatherless child grown old, and outing him as a closet homosexual. These approaches lead to a dead-end. Firstly, it is impossible to prove that someone is a paragon of mental health, not a covert homosexual, and unmoved by a parent’s death. Secondly, these speculations explain only a small part of Nietzsche’s personal statements, found in his writings. Thirdly, and most importantly, they do not change our understanding of his ideas and how they were arrived at; they do not increase our appreciation of him; and do not leave us with any lessons for life (the goal of any good writing according to Nietzsche).
Multivariate Nonparametric Methods with R
Author: Hannu Oja
Publisher: Springer Science & Business Media
Published: 2010-03-25
Total Pages: 239
ISBN-13: 1441904689
DOWNLOAD EBOOKThis book offers a new, fairly efficient, and robust alternative to analyzing multivariate data. The analysis of data based on multivariate spatial signs and ranks proceeds very much as does a traditional multivariate analysis relying on the assumption of multivariate normality; the regular L2 norm is just replaced by different L1 norms, observation vectors are replaced by spatial signs and ranks, and so on. A unified methodology starting with the simple one-sample multivariate location problem and proceeding to the general multivariate multiple linear regression case is presented. Companion estimates and tests for scatter matrices are considered as well. The R package MNM is available for computation of the procedures. This monograph provides an up-to-date overview of the theory of multivariate nonparametric methods based on spatial signs and ranks. The classical book by Puri and Sen (1971) uses marginal signs and ranks and different type of L1 norm. The book may serve as a textbook and a general reference for the latest developments in the area. Readers are assumed to have a good knowledge of basic statistical theory as well as matrix theory. Hannu Oja is an academy professor and a professor in biometry in the University of Tampere. He has authored and coauthored numerous research articles in multivariate nonparametrical and robust methods as well as in biostatistics.
