Wickham, Hadley

R for data science : import, tidy, transform, visualize, and model data / Hadley Wickham and Garrett Grolemund. - xxv, 492 páginas : ilustraciones, gráficas, mapas ; 23 cm.

Part I. Explore: 1. Data visualization with ggplot2 ; 2. Workflow: basics ; 3. Data transformation with dplyr ; 4. Workflow: scripts ; 5. Exploratory data analysis ; 6. Workflow: projects -- Part II. Wrangle: 7. Tibbles with tibble ; 8. Data import with readr ; 9. Tidy data with tidyr ; 10. Relational data with dplyr ; 11. Strings with stringr ; 12. Factors with forcats ; 13. Dates and times with lubridate -- Part III. Program: 14. Pipes with magrittr ; 15. Functions ; 16. Vectors ; 17. Iteration with purrr -- Part IV. Model: 18. Model basics with modelr ; 19. Model building ; 20. Many models with purrr and broom -- Part V. Communicate: 21. R Markdown ; 22. Graphics for communication with ggplot2 ; 23. R Markdown formats ; 24. R Markdown workflow.

9781491910399


Minería de datos--Programas para computador
Bases de datos
Macrodatos
R (Lenguaje de programación para computadores)
Procesamiento eléctrico de datos
Visualización de la información--Programas para computador

006.312 / W42r