Robust Statistics, Data Analysis, and Computer Intensive Methods

Robust Statistics, Data Analysis, and Computer Intensive Methods PDF Author: Helmut Rieder
Publisher:
ISBN: 9781461223818
Category :
Languages : en
Pages : 452

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Robust Statistics, Data Analysis, and Computer Intensive Methods

Robust Statistics, Data Analysis, and Computer Intensive Methods PDF Author: Helmut Rieder
Publisher:
ISBN: 9781461223818
Category :
Languages : en
Pages : 452

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Book Description


Robust Statistics, Data Analysis, and Computer Intensive Methods

Robust Statistics, Data Analysis, and Computer Intensive Methods PDF Author: Helmut Rieder
Publisher: Springer Science & Business Media
ISBN: 1461223806
Category : Mathematics
Languages : en
Pages : 439

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Book Description
To celebrate Peter Huber's 60th birthday in 1994, our university had invited for a festive occasion in the afternoon of Thursday, June 9. The invitation to honour this outstanding personality was followed by about fifty colleagues and former students from, mainly, allover the world. Others, who could not attend, sent their congratulations by mail and e-mail (P. Bickel:" ... It's hard to imagine that Peter turned 60 ... "). After a welcome address by Adalbert Kerber (dean), the following lectures were delivered. Volker Strassen (Konstanz): Almost Sure Primes and Cryptography -an Introduction Frank Hampel (Zurich): On the Philosophical Foundations of Statistics 1 Andreas Buja (Murray Hill): Projections and Sections High-Dimensional Graphics for Data Analysis. The distinguished speakers lauded Peter Huber a hard and fair mathematician, a cooperative and stimulating colleague, and an inspiring and helpful teacher. The Festkolloquium was surrounded with a musical program by the Univer 2 sity's Brass Ensemble. The subsequent Workshop "Robust Statistics, Data Analysis and Computer Intensive Methods" in Schloss Thurnau, Friday until Sunday, June 9-12, was organized about the areas in statistics that Peter Huber himself has markedly shaped. In the time since the conference, most of the contributions could be edited for this volume-a late birthday present-that may give a new impetus to further research in these fields.

Data Analysis

Data Analysis PDF Author: Peter J. Huber
Publisher: John Wiley & Sons
ISBN: 1118018265
Category : Mathematics
Languages : en
Pages : 267

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Book Description
This book explores the many provocative questions concerning the fundamentals of data analysis. It is based on the time-tested experience of one of the gurus of the subject matter. Why should one study data analysis? How should it be taught? What techniques work best, and for whom? How valid are the results? How much data should be tested? Which machine languages should be used, if used at all? Emphasis on apprenticeship (through hands-on case studies) and anecdotes (through real-life applications) are the tools that Peter J. Huber uses in this volume. Concern with specific statistical techniques is not of immediate value; rather, questions of strategy – when to use which technique – are employed. Central to the discussion is an understanding of the significance of massive (or robust) data sets, the implementation of languages, and the use of models. Each is sprinkled with an ample number of examples and case studies. Personal practices, various pitfalls, and existing controversies are presented when applicable. The book serves as an excellent philosophical and historical companion to any present-day text in data analysis, robust statistics, data mining, statistical learning, or computational statistics.

Computer Intensive Methods in Statistics

Computer Intensive Methods in Statistics PDF Author: Silvelyn Zwanzig
Publisher: CRC Press
ISBN: 0429510942
Category : Business & Economics
Languages : en
Pages : 227

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Book Description
This textbook gives an overview of statistical methods that have been developed during the last years due to increasing computer use, including random number generators, Monte Carlo methods, Markov Chain Monte Carlo (MCMC) methods, Bootstrap, EM algorithms, SIMEX, variable selection, density estimators, kernel estimators, orthogonal and local polynomial estimators, wavelet estimators, splines, and model assessment. Computer Intensive Methods in Statistics is written for students at graduate level, but can also be used by practitioners. Features Presents the main ideas of computer-intensive statistical methods Gives the algorithms for all the methods Uses various plots and illustrations for explaining the main ideas Features the theoretical backgrounds of the main methods. Includes R codes for the methods and examples Silvelyn Zwanzig is an Associate Professor for Mathematical Statistics at Uppsala University. She studied Mathematics at the Humboldt- University in Berlin. Before coming to Sweden, she was Assistant Professor at the University of Hamburg in Germany. She received her Ph.D. in Mathematics at the Academy of Sciences of the GDR. Since 1991, she has taught Statistics for undergraduate and graduate students. Her research interests have moved from theoretical statistics to computer intensive statistics. Behrang Mahjani is a postdoctoral fellow with a Ph.D. in Scientific Computing with a focus on Computational Statistics, from Uppsala University, Sweden. He joined the Seaver Autism Center for Research and Treatment at the Icahn School of Medicine at Mount Sinai, New York, in September 2017 and was formerly a postdoctoral fellow at the Karolinska Institutet, Stockholm, Sweden. His research is focused on solving large-scale problems through statistical and computational methods.

Understanding Robust and Exploratory Data Analysis

Understanding Robust and Exploratory Data Analysis PDF Author: David C. Hoaglin
Publisher: John Wiley & Sons
ISBN: 0471384917
Category : Mathematics
Languages : en
Pages : 484

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Book Description
Originally published in hardcover in 1982, this book is now offered in a Wiley Classics Library edition. A contributed volume, edited by some of the preeminent statisticians of the 20th century, Understanding of Robust and Exploratory Data Analysis explains why and how to use exploratory data analysis and robust and resistant methods in statistical practice.

Advanced Statistical Methods in Data Science

Advanced Statistical Methods in Data Science PDF Author: Ding-Geng Chen
Publisher: Springer
ISBN: 9811025940
Category : Mathematics
Languages : en
Pages : 229

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Book Description
This book gathers invited presentations from the 2nd Symposium of the ICSA- CANADA Chapter held at the University of Calgary from August 4-6, 2015. The aim of this Symposium was to promote advanced statistical methods in big-data sciences and to allow researchers to exchange ideas on statistics and data science and to embraces the challenges and opportunities of statistics and data science in the modern world. It addresses diverse themes in advanced statistical analysis in big-data sciences, including methods for administrative data analysis, survival data analysis, missing data analysis, high-dimensional and genetic data analysis, longitudinal and functional data analysis, the design and analysis of studies with response-dependent and multi-phase designs, time series and robust statistics, statistical inference based on likelihood, empirical likelihood and estimating functions. The editorial group selected 14 high-quality presentations from this successful symposium and invited the presenters to prepare a full chapter for this book in order to disseminate the findings and promote further research collaborations in this area. This timely book offers new methods that impact advanced statistical model development in big-data sciences.

Robust Statistics

Robust Statistics PDF Author: Sencer M. Corlu
Publisher:
ISBN:
Category :
Languages : en
Pages : 14

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Book Description
The problem with "classical" statistics all invoking the mean is that these estimates are notoriously influenced by atypical scores (outliers), partly because the mean itself is differentially influenced by outliers. In theory, "modern" statistics may generate more replicable characterizations of data, because at least in some respects the influence of more extreme scores, which are less likely to be drawn in future samples from the tails of a non-uniform (non-rectangular or non-flat) population distribution, has been minimized. However, "modern" statistics have not been widely employed in contemporary research. The present paper will illustrate various "modern" statistics. Also, a mini-Monte Carlo study will be conducted with a hypothetical population to demonstrate in a concrete fashion that "modern" statistics do tend to yield more replicable characterizations of study results. The present paper explains both trimmed and winsorized statistics, and uses a mini-Monte Carlo demonstration of the robust regression analysis as well as describes other computer-intensive methods such as jackknifing and bootstrapping. (Contains 6 figures and 5 tables.).

Modern Applied Statistics with S

Modern Applied Statistics with S PDF Author: W.N. Venables
Publisher: Springer Science & Business Media
ISBN: 0387217061
Category : Mathematics
Languages : en
Pages : 501

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Book Description
A guide to using S environments to perform statistical analyses providing both an introduction to the use of S and a course in modern statistical methods. The emphasis is on presenting practical problems and full analyses of real data sets.

Robust Methods in Biostatistics

Robust Methods in Biostatistics PDF Author: Stephane Heritier
Publisher: John Wiley & Sons
ISBN: 9780470740545
Category : Medical
Languages : en
Pages : 292

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Book Description
Robust statistics is an extension of classical statistics that specifically takes into account the concept that the underlying models used to describe data are only approximate. Its basic philosophy is to produce statistical procedures which are stable when the data do not exactly match the postulated models as it is the case for example with outliers. Robust Methods in Biostatistics proposes robust alternatives to common methods used in statistics in general and in biostatistics in particular and illustrates their use on many biomedical datasets. The methods introduced include robust estimation, testing, model selection, model check and diagnostics. They are developed for the following general classes of models: Linear regression Generalized linear models Linear mixed models Marginal longitudinal data models Cox survival analysis model The methods are introduced both at a theoretical and applied level within the framework of each general class of models, with a particular emphasis put on practical data analysis. This book is of particular use for research students,applied statisticians and practitioners in the health field interested in more stable statistical techniques. An accompanying website provides R code for computing all of the methods described, as well as for analyzing all the datasets used in the book.

Robust and Multivariate Statistical Methods

Robust and Multivariate Statistical Methods PDF Author: Mengxi Yi
Publisher: Springer Nature
ISBN: 3031226879
Category : Mathematics
Languages : en
Pages : 500

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Book Description
This book presents recent developments in multivariate and robust statistical methods. Featuring contributions by leading experts in the field it covers various topics, including multivariate and high-dimensional methods, time series, graphical models, robust estimation, supervised learning and normal extremes. It will appeal to statistics and data science researchers, PhD students and practitioners who are interested in modern multivariate and robust statistics. The book is dedicated to David E. Tyler on the occasion of his pending retirement and also includes a review contribution on the popular Tyler’s shape matrix.