R for data science : import, tidy, transform, visualize, and model data / Hadley Wickham and Garrett Grolemund
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| Autore: |
Wickham, Hadley
|
| Titolo: |
R for data science : import, tidy, transform, visualize, and model data / Hadley Wickham and Garrett Grolemund
|
| Pubblicazione: | Sebastopol, CA : , : O'Reilly, , 2023 |
| Edizione: | Second edition |
| Descrizione fisica: | xxi, 548 p. : ill. ; 23 cm |
| Disciplina: | 006.312 |
| Soggetto non controllato: | Data mining |
| Persona (resp. second.): | Grolemund, Garrett |
| Nota di bibliografia: | Includes bibliographical references and index. |
| Nota di contenuto: | Part I. Explore. Data visualization with ggplot2 -- Workflow: basics -- Data transformation with dplyr -- Workflow: scripts -- Exploratory data analysis -- Workflow: projects -- Part II. Wrangle. Tibbles with tibble -- Data import with readr --Tidy data with tidyr -- Relational data with dplyr -- Strings with stringr -- Factors with forcats -- Dates and times with lubridate -- Part III. Program. Pipes with magrittr -- Functions -- Vectors -- Iteration with purrr -- Part IV. Model. Model basics with modelr -- Model building -- Many models with purrr and broom -- Part V. Communicate. R Markdown -- Graphics for communication with ggplot2 -- R Markdown formats -- R Markdown workflow. |
| Sommario/riassunto: | "This book introduces you to R, RStudio, and the tidyverse, a collection of R packages designed to work together to make data science fast, fluent, and fun. Suitable for readers with no previous programming experience" |
| Titolo autorizzato: | R for data science |
| ISBN: | 9781492097402 |
| Formato: | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione: | Inglese |
| Record Nr.: | 9910745889903321 |
| Lo trovi qui: | Univ. Federico II |
| Collocazione: | 13 H 32 09 |
| 13 62 54 | |
| 13 H 32 11 | |
| 13 H 32 10 | |
| 23 14 D 24 | |
| 23 14 D 25 | |
| Opac: | Controlla la disponibilità qui |