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XPLORE IBD

BERWIN TURLACH / SIGBERT KLINKE / WOLFGANG H
SPRINGER
11 / 2011
9781461286998
Anglès

Sinopsi

This book describes an interactive statistical computing environment called 1 XploRe. As the name suggests, support for exploratory statistical analysis is given by a variety of computational tools. XploRe is a matrix-oriented statistical language with a comprehensive set of basic statistical operations that provides highly interactive graphics, as well as a programming environ¡ ment for user-written macros, it offers hard-wired smoothing procedures for effective high-dimensional data analysis. Its highly dynamic graphic capa¡ bilities make it possible to construct student-level front ends for teaching basic elements of statistics. Hot keys make it an easy-to-use computing environment for statistical analysis. The primary objective of this book is to show how the XploRe system can be used as an effective computing environment for a large number of statistical tasks. The computing tasks we consider range from basic data matrix manipulations to interactive customizing of graphs and dynamic fit¡ ting of high-dimensional statistical models. The XploRe language is similar to other statistical languages and offers an interactive help system that can be extended to user-written algorithms. The language is intuitive and read¡ ers with access to other systems can, without major difficulty, reproduce the examples presented here and use them as a basis for further investigation.

PVP
65,68€