R 4 quick syntax reference : a pocket guide to the language, API's and library / / Margot Tollefson
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| Autore: |
Tollefson Margot
|
| Titolo: |
R 4 quick syntax reference : a pocket guide to the language, API's and library / / Margot Tollefson
|
| Pubblicazione: | Berkeley, California : , : Apress L. P., , [2022] |
| ©2022 | |
| Edizione: | 3rd edition. |
| Descrizione fisica: | 1 online resource (602 pages) |
| Disciplina: | 005.133 |
| Soggetto topico: | R (Computer program language) |
| Note generali: | Includes index. |
| Nota di contenuto: | Part 1: R Basics 1. Downloading R and Setting Up a File System 2. The R Prompt 3. Assignments and Operators Part 2: Kinds of Objects 4. Modes of Objects 5. Classes of Objects Part 3: Functions 6. Packaged Functions 7. User Created Functions 8. How to Use a Function Part 4: I/O and Manipulating Objects 9. Importing/Creating Data 10. Exporting from R11. Descriptive Functions and Manipulating Objects Part 5: Flow control 12. Flow Control 13. Examples of Flow Control 14. The Functions ifelse() and switch() Part 6: Some Common Functions, Packages and Techniques 15. Some Common Functions 16. The Packages base, stats and graphics 17. The Tricks of the Trade |
| Sommario/riassunto: | This handy reference book detailing the intricacies of R covers version 4.x features, including numerous and significant changes to syntax, strings, reference counting, grid units, and more. Starting with the basic structure of R, the book takes you on a journey through the terminology used in R and the syntax required to make R work. You will find looking up the correct form for an expression quick and easy. |
| Titolo autorizzato: | R 4 Quick Syntax Reference |
| ISBN: | 1-4842-7924-7 |
| Formato: | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione: | Inglese |
| Record Nr.: | 9910552746503321 |
| Lo trovi qui: | Univ. Federico II |
| Opac: | Controlla la disponibilità qui |