Garrett is the author of Hands-On Programming with R and co-author of R for Data Science and R Markdown: The Definitive Guide. He is a Data Scientist at RStudio and holds a Ph.D. in Statistics, but specializes in teaching. He’s taught people how to use R at over 50 government agencies, small businesses, and multi-billion dollar global companies; and he’s designed RStudio’s training materials for R, Shiny, R Markdown and more. Garrett wrote the popular lubridate package for dates and times in R and creates the RStudio cheatsheets.
September 21, 2022
Academy takes what we've learned from teaching over many years to provide the most effective way to learn data skills online.
September 7, 2019
Computational documents offer limitless opportunities for your business. With them, your consumers can rerun your report with new parameters, apply your analysis to new data, or schedule updates.
January 25, 2019
Statistics has made science resemble math, so much so that we've begun to conflate p-values with mathematical proofs.
August 11, 2018
This webinar breaks down one of the most esoteric concepts in the Tidyverse: list columns.
September 14, 2017
This introduction to the tidyverse will cover several best practices for analyzing data with R.
November 9, 2016
Easy ways to collect different types of data from the web with R.
November 9, 2016
Easy ways to collect different types of data from the web with R.
October 24, 2016
Before an R program can look for answers, your data must be cleaned up and converted to a form that makes information accessible.
October 13, 2016
A Shiny Gadget is an interactive tool that enhances your R programming experience.
June 8, 2016
Flexdashboard is an easy way to quickly create dashboards, ideal for publishing visualizations with flexible and easy to specify layouts.
April 14, 2016
In a static report, you answer known questions. With a dynamic report, you give the reader the tools to answer their own questions.
February 4, 2016
This webinar series, “RStudio Essentials,” is the perfect way to learn how to use the IDE to its fullest. Part 6 of 6 is about managing packages in RStudio.
February 4, 2016
This webinar series, “RStudio Essentials,” is the perfect way to learn how to use the IDE to its fullest. Part 5 of 6 is about using Github in RStudio.
February 4, 2016
This webinar series, “RStudio Essentials,” is the perfect way to learn how to use the IDE to its fullest. Part 4 of 6 is about managing projects in RStudio.
January 28, 2016
R is the go to language for data exploration and development, but what role can R play in production with big data?
January 28, 2016
Cut and paste for reporting doesn’t cut it anymore! In this webinar you’ll learn to write reports quickly and effectively with the R Markdown package.
December 17, 2015
This webinar series, “RStudio Essentials,” is the perfect way to learn how to use the IDE to its fullest. Part 1 of 6 is about writing code in RStudio.
December 9, 2015
This webinar series, “RStudio Essentials,” is the perfect way to learn how to use the IDE to its fullest. Part 2 of 6 is about debugging code in RStudio.
December 7, 2015
This webinar series, “RStudio Essentials,” is the perfect way to learn how to use the IDE to its fullest. Part 3 of 6 is about writing packages in RStudio.
