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Introduction to the Tidyverse
Get started on the path to exploring and visualizing your own data with the tidyverse, a powerful and popular collection of data science tools within R.
Dr. Semmelweis and the Discovery of Handwashing
Reanalyse the data behind one of the most important discoveries of modern medicine: handwashing.
Writing Efficient R Code
Learn to write faster R code, discover benchmarking and profiling, and unlock the secrets of parallel programming.
Working with Dates and Times in R
Learn the essentials of parsing, manipulating and computing with dates and times in R.
Drunken Datetimes in Ames, Iowa
Apply your skills from "Working with Dates and Times in R" to breathalyzer data from Ames, Iowa.
String Manipulation with stringr in R
Learn how to pull character strings apart, put them back together and use the stringr package.
Web Scraping in R
Learn how to efficiently collect and download data from any website using R.
Introduction to Writing Functions in R
Take your R skills up a notch by learning to write efficient, reusable functions.
Clustering Bustabit Gambling Behavior
Use cluster analysis to glean insights into cryptocurrency gambling behavior.
Introduction to Shell
The Unix command line helps users combine existing programs in new ways, automate repetitive tasks, and run programs on clusters and clouds.
Object-Oriented Programming with S3 and R6 in R
Manage the complexity in your code using object-oriented programming with the S3 and R6 systems.