With R and GGobi
Buch, Englisch, 188 Seiten, Format (B × H): 155 mm x 235 mm, Gewicht: 362 g
Reihe: Use R!
ISBN: 978-0-387-71761-6
Verlag: Springer US
This richly illustrated book describes the use of interactive and dynamic graphics as part of multidimensional data analysis. Chapters include clustering, supervised classification, and working with missing values. A variety of plots and interaction methods are used in each analysis, often starting with brushing linked low-dimensional views and working up to manual manipulation of tours of several variables. The role of graphical methods is shown at each step of the analysis, not only in the early exploratory phase, but in the later stages, too, when comparing and evaluating models. All examples are based on freely available software: Ggobi for interactive graphics and R for static graphics, modeling, and programming. The book may be used as a text in a class on statistical graphics or exploratory data analysis, for example, or as a guide for the independent learner. Each chapter ends with a set of exercises.
Zielgruppe
Research
Fachgebiete
Weitere Infos & Material
TheToolbox.- Missing Values.- Supervised Classification.- Cluster Analysis.- Miscellaneous Topics.- Datasets.
