Oreilly – Expert Data Wrangling with R (2015) [22 video FLV files]
English | Size: 2.94 GB (3,155,601,232 bytes )
Category: CBTs
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.
Expert Data Wrangling with R
Streamline Your Work with tidyr, dplyr, and ggvis
By Garrett Grolemund
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