Smoothing Techniques for Curve Estimation
Title | Smoothing Techniques for Curve Estimation PDF eBook |
Author | T. Gasser |
Publisher | Springer |
Pages | 254 |
Release | 2006-12-08 |
Genre | Mathematics |
ISBN | 3540384758 |
Smoothing Techniques for Curve Estimation
Title | Smoothing Techniques for Curve Estimation PDF eBook |
Author | Thomas Gasser |
Publisher | |
Pages | 262 |
Release | 2014-01-15 |
Genre | |
ISBN | 9783662181867 |
Smoothing Techniques for Curve Estimation
Title | Smoothing Techniques for Curve Estimation PDF eBook |
Author | T. Gasser |
Publisher | |
Pages | 245 |
Release | 1979 |
Genre | |
ISBN |
Applied Smoothing Techniques for Data Analysis
Title | Applied Smoothing Techniques for Data Analysis PDF eBook |
Author | Adrian W. Bowman |
Publisher | OUP Oxford |
Pages | 205 |
Release | 1997-08-14 |
Genre | Mathematics |
ISBN | 0191545694 |
The book describes the use of smoothing techniques in statistics, including both density estimation and nonparametric regression. Considerable advances in research in this area have been made in recent years. The aim of this text is to describe a variety of ways in which these methods can be applied to practical problems in statistics. The role of smoothing techniques in exploring data graphically is emphasised, but the use of nonparametric curves in drawing conclusions from data, as an extension of more standard parametric models, is also a major focus of the book. Examples are drawn from a wide range of applications. The book is intended for those who seek an introduction to the area, with an emphasis on applications rather than on detailed theory. It is therefore expected that the book will benefit those attending courses at an advanced undergraduate, or postgraduate, level, as well as researchers, both from statistics and from other disciplines, who wish to learn about and apply these techniques in practical data analysis. The text makes extensive reference to S-Plus, as a computing environment in which examples can be explored. S-Plus functions and example scripts are provided to implement many of the techniques described. These parts are, however, clearly separate from the main body of text, and can therefore easily be skipped by readers not interested in S-Plus.
Smoothing Methods in Statistics
Title | Smoothing Methods in Statistics PDF eBook |
Author | Jeffrey S. Simonoff |
Publisher | Springer Science & Business Media |
Pages | 349 |
Release | 2012-12-06 |
Genre | Mathematics |
ISBN | 1461240263 |
Focussing on applications, this book covers a very broad range, including simple and complex univariate and multivariate density estimation, nonparametric regression estimation, categorical data smoothing, and applications of smoothing to other areas of statistics. It will thus be of particular interest to data analysts, as arguments generally proceed from actual data rather than statistical theory, while the "Background Material" sections will interest statisticians studying the field. Over 750 references allow researchers to find the original sources for more details, and the "Computational Issues" sections provide sources for statistical software that use the methods discussed. Each chapter includes exercises with a heavily computational focus based upon the data sets used in the book, making it equally suitable as a textbook for a course in smoothing.
Bivariate Survival Curve Estimation Using Nonparametric Smoothing Techniques
Title | Bivariate Survival Curve Estimation Using Nonparametric Smoothing Techniques PDF eBook |
Author | Ronald C. Pruitt |
Publisher | |
Pages | 22 |
Release | 1990 |
Genre | Curve fitting |
ISBN |
Kernel Smoothing
Title | Kernel Smoothing PDF eBook |
Author | Sucharita Ghosh |
Publisher | John Wiley & Sons |
Pages | 272 |
Release | 2018-01-09 |
Genre | Mathematics |
ISBN | 111845605X |
Comprehensive theoretical overview of kernel smoothing methods with motivating examples Kernel smoothing is a flexible nonparametric curve estimation method that is applicable when parametric descriptions of the data are not sufficiently adequate. This book explores theory and methods of kernel smoothing in a variety of contexts, considering independent and correlated data e.g. with short-memory and long-memory correlations, as well as non-Gaussian data that are transformations of latent Gaussian processes. These types of data occur in many fields of research, e.g. the natural and the environmental sciences, and others. Nonparametric density estimation, nonparametric and semiparametric regression, trend and surface estimation in particular for time series and spatial data and other topics such as rapid change points, robustness etc. are introduced alongside a study of their theoretical properties and optimality issues, such as consistency and bandwidth selection. Addressing a variety of topics, Kernel Smoothing: Principles, Methods and Applications offers a user-friendly presentation of the mathematical content so that the reader can directly implement the formulas using any appropriate software. The overall aim of the book is to describe the methods and their theoretical backgrounds, while maintaining an analytically simple approach and including motivating examples—making it extremely useful in many sciences such as geophysics, climate research, forestry, ecology, and other natural and life sciences, as well as in finance, sociology, and engineering. A simple and analytical description of kernel smoothing methods in various contexts Presents the basics as well as new developments Includes simulated and real data examples Kernel Smoothing: Principles, Methods and Applications is a textbook for senior undergraduate and graduate students in statistics, as well as a reference book for applied statisticians and advanced researchers.