See the howto page for quick instructions how to add a book related to
to this list.
ist eine objekt-orientierte und interpretierte Sprache und Programmierumgebung f\\”ur Datenanalyse und Grafik — frei erh\\”altlich unter der GPL. Das Buch f\\”uhrt in die Grundlagen der Sprache
ein und vermittelt ein umfassendes Verst\\”andnis der Sprachstruktur. Die enormen Grafikf\\”ahigkeiten von
werden detailliert beschrieben. Der Leser kann leicht eigene Methoden umsetzen, Objektklassen definieren und ganze Pakete aus Funktionen und zugeh\\”origer Dokumentation zusammenstellen. Ob Diplomarbeit, Forschungsprojekte oder Wirtschaftsdaten, das Buch unterst\\”utzt alle, die
als flexibles Werkzeug zur Datenanalyse und -visualisierung einsetzen m\\”ochten.
. Priklady byly zamerne vybrany tak, aby upozornily na lecktere problemy a chyby, ktere se mohou v prubehu analyzy dat vyskytnout. Zaroven maji ctenare motivovat k tomu, jak o statistickych modelech premyslet a jak je pouzivat. Reseni prikladu si muse ctenar vyzkouset sam na datech, jez jsou dodavana spolu s knihou.
‘s built-in functions. It steps through over 30 programs written in all three packages, comparing and contrasting the packages’ differing approaches. The programs and practice datasets are available for download.
. The presentation is designed as a computational supplement to introductory statistics texts. The authors provide
Excel examples for most topics in the introductory course. Data can be transferred from Excel to
and back. The clickable
Excel menu supplements the powerful
command language. Results from the analyses in
can be returned to the spreadsheet. Ordinary formulas in spreadsheet cells can use functions written in
. Discussions of the development, implementation, and applications of this technology are available at http://rcom.univie.ac.at/.
code is provided throughout the text. Much of the example code can be run ``as is’’ in
, and essentially all of it can be run after downloading the relevant datasets from the companion website for this book.
. Once the model has been introduced it is used to generate synthetic data, using
code, and these generated data are then used to estimate its parameters. This sequence confirms understanding of both the model and the
routine for fitting it to the data. Finally, the model is applied to an analysis of a historical data set. By using
, the whole procedure can be reproduced by the reader. All the data sets used in the book are available on the website http://www.massey.ac.nz/~pscowper/ts. The book is written for undergraduate students of mathematics, economics, business and finance, geography, engineering and related disciplines, and postgraduate students who may need to analyze time series as part of their taught program or their research.
, a cutting edge Open Source tool. Starting with geometric growth and proceeding through stability of multispecies interactions and species-abundance distributions, this book demystifies and explains fundamental ideas in population and community ecology. Graduate students in ecology, along with upper division undergraduates and faculty, will all find this to be a useful overview of important topics.
software tools, Introduction to Multivariate Statistical Analysis in Chemometrics presents simple yet thorough explanations of the most important multivariate statistical methods for analyzing chemical data. It includes discussions of various statistical methods, such as principal component analysis, regression analysis, classification methods, and clustering. Written by a chemometrician and a statistician, the book reflects both the practical approach of chemometrics and the more formally oriented one of statistics. To enable a better understanding of the statistical methods, the authors apply them to real data examples from chemistry. They also examine results of the different methods, comparing traditional approaches with their robust counterparts. In addition, the authors use the freely available
package to implement methods, encouraging readers to go through the examples and adapt the procedures to their own problems. Focusing on the practicality of the methods and the validity of the results, this book offers concise mathematical descriptions of many multivariate methods and employs graphical schemes to visualize key concepts. It effectively imparts a basic understanding of how to apply statistical methods to multivariate scientific data.
/qtl, including study design, data import and simulation, data diagnostics, interval mapping and generalizations, two-dimensional genome scans, and the consideration of complex multiple-QTL models. Two moderately challenging case studies illustrate QTL analysis in its entirety. The book alternates between QTL mapping theory and examples illustrating the use of
/qtl. Novice readers will find detailed explanations of the important statistical concepts and, through the extensive software illustrations, will be able to apply these concepts in their own research. Experienced readers will find details on the underlying algorithms and the implementation of extensions to
/qtl.
, and Salome-Meca, and the entire book software — including 3D CFD and structural mechanics simulation software — can be used based on a free CAELinux-Live-DVD that is available in the Internet (works on most machines and operating systems).
introduces Bayesian modeling by the use of computation using the
language. The early chapters present the basic tenets of Bayesian thinking by use of familiar one and two-parameter inferential problems. Bayesian computational methods such as Laplace’s method, rejection sampling, and the SIR algorithm are illustrated in the context of a random effects model. The construction and implementation of Markov Chain Monte Carlo (MCMC) methods is introduced. These simulation-based algorithms are implemented for a variety of Bayesian applications such as normal and binary response regression, hierarchical modeling, order-restricted inference, and robust modeling. Algorithms written in
are used to develop Bayesian tests and assess Bayesian models by use of the posterior predictive distribution. The use of
to interface with WinBuGS, a popular MCMC computing language, is described with several illustrative examples. The second edition contains several new topics such as the use of mixtures of conjugate priors and the use of Zellner’s g priors to choose between models in linear regression. There are more illustrations of the construction of informative prior distributions, such as the use of conditional means priors and multivariate normal priors in binary regressions. The new edition contains changes in the
code illustrations according to the latest edition of the LearnBayes package.
! Series is aimed at a wide range of readers, and especially those who would like apply these techniques to their research problems. It complements Functional Data Analysis, Second Edition and Applied Functional Data Analysis: Methods and Case Studies by providing computer code in both the
and Matlab languages for a set of data analyses that showcase the functional data analysis. The authors make it easy to get up and running in new applications by adapting the code for the examples, and by being able to access the details of key functions within these pages. This book is accompanied by additional web-based support at http://www.functionaldata.org for applying existing functions and developing new ones in either language.
(i.e., you should be able to get your data into
), but ggplot2 is a mini-language specifically tailored for producing graphics, and you’ll learn everything you need in the book. After reading this book you’ll be able to produce graphics customized precisely for your problems, to and you’ll find it easy to get graphics out of your head and on to the screen or page.
. Many detailed examples based on real data sets are provided to show how to set up a specific model, estimate its parameters, and use it for forecasting. All the code used in the book is available online. No prior knowledge of Bayesian statistics or time series analysis is required, although familiarity with basic statistics and
is assumed.
f\\”ur die beschriebenen Analysen.
is a rapidly evolving lingua franca of graphical display and statistical analysis of experiments from the applied sciences. Currently,
offers a wide range of functionality for nonlinear regression analysis, but the relevant functions, packages and documentation are scattered across the
environment. This book provides a coherent and unified treatment of nonlinear regression with
by means of examples from a diversity of applied sciences such as biology, chemistry, engineering, medicine and toxicology. The book starts out giving a basic introduction to fitting nonlinear regression models in
. Subsequent chapters explain the salient features of the main fitting function nls(), the use of model diagnostics, how to deal with various model departures, and carry out hypothesis testing. In the final chapter grouped-data structures, including an example of a nonlinear mixed-effects regression model, are considered.
offers a clear and cogent presentation of several fundamental statistical approaches that researchers from multiple disciplines, including medicine, public health, epidemiology, statistics and computer science, will find useful in exploring this emerging field.
code from all chapters are available from http://www.highstat.com.
and statistics to applied scientists, the authors provide a beginner’s guide to
. To avoid the difficulty of teaching
and statistics at the same time, statistical methods are kept to a minimum. The text covers how to download and install
, import and manage data, elementary plotting, an introduction to functions, advanced plotting, and common beginner mistakes. This book contains everything you need to know to get started with
.