Joining Data in R with dplyr (another dplyr course using this package will make you an expert in manipulating data).Data Table Manipulation in R (another class using dplyr).Introduction to Data (an overview of working with data with some cautionary tales, uses dplyr).Manipulating data with dplyr(learning the dplyr and tbls packages for selecting, mutating, filtering, arranging, grouping, summarizing, and aggregating data).Cleaning Data in R (uses the tidyr package to help separte/unite columns, handle messy data, do string and data type conversion, handle missing values and data errors).Importing Data in R part 2 (importing from databases, using SQL in R, importing data from the web with API, JSON, importing data from SAS, STATA, SPSS, etc).Importing Data in R part 1 (using the readr and data.table packages for reading in data, reading in Excel data, XLConnect with Excel).Reading in, Cleaning, and Manipulating Data Writing Efficient R Code (benchmarking/timing, profiling, parallel programming, very advanced stuff).Writing Functions in R (uses the purr package) to help write functions and is the “dplyr” of function-writing course covers handling errors, arguments, etc., and it a bit more advanced treatment.Working With Dates and Times in R (using the lubridate package).Intermediate R (if/then, loops, functions, the apply family, functions and debugging, working with text via regular expressions and substitutions, working with dates).Introduction to R (mostly working with data structures like vectors, matrices, factors, dataframes and lists).Below is a comprehensive list of classes that were available in Jan 2017. As such, they allow students to take as many classes as they would like for free while enrolled…and there are a LOT to choose from, not only in R but in Python, SQL, and others.

Parsing Command Line Parameters (thanks to Joe Mako)ĭataCamp soundly believes in educating people to be the best data scientists possible.Click the image to go to the Alteryx community article that describes how Tara developed this great resource.

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