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Software for data analysis programming with R

John M. Chambers

New York Springer c2008

Localização: ESALQ - Biblioteca LES    (519.50285 C444s 97301 ) e outros locais(Acessar)

  • Título:
    Software for data analysis programming with R
  • Autor: John M. Chambers
  • Assuntos: SOFTWARE ESTATÍSTICO PARA MICROCOMPUTADORES; Numerical Analysis, Computer-Assisted; Numerical analysis -- Data processing; R (Computer program language); Analyse numérique -- Informatique; R (Langage de programmation); R (Programm); Statistik; ANÁLISE NUMÉRICA (PROCESSAMENTO DE DADOS); ANÁLISE DE DADOS; ESTATÍSTICA COMPUTACIONAL; LINGUAGEM DE PROGRAMAÇÃO
  • Notas: Includes bibliographical references (p. 479-480) and indexes.
  • Descrição: Cover -- Contents -- 1 Introduction: Principles and Concepts -- 1.1 Exploration: The Mission -- 1.2 Trustworthy Software: The Prime Directive -- 1.3 Concepts for Programming with R -- 1.4 The R System and the S Language -- 2 Using R -- 2.1 Starting R -- 2.2 An Interactive Session -- 2.3 The Language -- 2.4 Objects and Names -- 2.5 Functions and Packages -- 2.6 Getting R -- 2.7 Online Information About R -- 2.8 What's Hard About Using R? -- 3 Programming with R: The Basics -- 3.1 From Commands to Functions -- 3.2 Functions and Functional Programming -- 3.3 Function Objects and Function Calls -- 3.4 The Language -- 3.5 Debugging -- 3.6 Interactive Tracing and Editing -- 3.7 Conditions: Errors and Warnings -- 3.8 Testing R Software -- 4 R Packages -- 4.1 Introduction: Why Write a Package? -- 4.2 The Package Concept and Tools -- 4.3 Creating a Package -- 4.4 Documentation for Packages -- 4.5 Testing Packages -- 4.6 Package Namespaces -- 4.7 Including C Software in Packages -- 4.8 Interfaces to Other Software -- 5 Objects -- 5.1 Objects, Names, and References -- 5.2 Replacement Expressions -- 5.3 Environments -- 5.4 Non-local Assignments; Closures -- 5.5 Connections -- 5.6 Reading and Writing Objects and Data -- 6 Basic Data and Computations -- 6.1 The Evolution of Data in the S Language -- 6.2 Object Types -- 6.3 Vectors and Vector Structures -- 6.4 Vectorizing Computations -- 6.5 Statistical Data: Data Frames -- 6.6 Operators: Arithmetic, Comparison, Logic -- 6.7 Computations on Numeric Data -- 6.8 Matrices and Matrix Computations -- 6.9 Fitting Statistical models -- 6.10 Programming Random Simulations -- 7 Data Visualization and Graphics -- 7.1 Using Graphics in R -- 7.2 The x-y Plot -- 7.3 The Common Graphics Model -- 7.4 The graphics Package -- 7.5 The grid Package -- 7.6 Trellis Graphics and the lattice Package -- 8 Computing with Text -- 8.1 Text Computations for Data Analysis -- 8.2 Importing Text Data -- 8.3 Regular Expressions -- 8.4 Text Computati
  • Títulos relacionados: Série:Statistics and computing.
  • Editor: New York Springer
  • Data de criação/publicação: c2008
  • Formato: xiv, 498 p ill. 24 cm..
  • Idioma: Inglês

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