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Joining Data with dplyr
Learn to combine data across multiple tables to answer more complex questions with dplyr.
Case Study: Exploratory Data Analysis in R
Use data manipulation and visualization skills to explore the historical voting of the United Nations General Assembly.
Data Manipulation with data.table in R
Master core concepts about data manipulation such as filtering, selecting and calculating groupwise statistics using data.table.
Joining Data with data.table in R
This course will show you how to combine and merge datasets with data.table.