Expert data wrangling with R : streamline your work with tidyr, dplyr, and ggvis /
"Analysts often spend 50-80% of their time preparing and transforming data sets before they begin more formal analysis work. This video tutorial shows you how to streamline your code-and your thinking-by introducing a set of principles and R packages that make this work much faster and easier....
Cote: | Libro Electrónico |
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Autres auteurs: | |
Format: | Électronique Vidéo |
Langue: | Inglés |
Publié: |
[Place of publication not identified] :
O'Reilly Media,
2015.
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Sujets: | |
Accès en ligne: | Texto completo (Requiere registro previo con correo institucional) |