Learn to use the most powerful tool for working with data.
Even if you've never coded before.
Supporting forward looking organizations
Core Courses
New to R?
From "what's R?" to "I love R" in three self-paced courses.
Start here when you're just starting out.
Sign up for the newsletter
R tips and tricks straight to your inbox.
R in 3 Months
R in 3 Months
Looking for even more? R in 3 Months is a cohort-based program to help you finally learn R.
High-Quality Instruction
With R in 3 Months, you’ll get high-quality instruction that will guide you from R newbie to R expert.
Personalized Feedback
You'll work on your own code every week and get in-depth feedback.
Supportive Community
You'll be on this journey alongside a supportive community that will help you learn and keep you accountable to yourself.
Testimonials
Don't Take it From Us
Our learners say it best.
“A great intro with simple explanations to get someone starting out in R engaged on the topic.
“R in 3 Months is a wonderful resource for beginners or experienced R users alike – truly the best R resource I know for learning and expanding R skills.
“The lessons were enjoyable and easy to understand, with step by step guidance. Thank you 😊
“Fantastic and lovely
“Very well explained for beginners. Looking forward to deep dive into R now!
“R has enabled me to explore my data more deeply and take control of my data visualizations. I would highly recommend the R in 3 Months program to anyone who wants to learn R.
“I feel like searching the internet for help with R is like looking for a very specific needle across a giant field of haystacks, and you are the metal detectors that get us where we need to be more quickly.
“Good quick overview. I'm likely to take more courses from them in the near future. The mapping course looks very interesting.
“I’ve had so many false starts trying to learn R: my initial excitement at learning something new is quickly dashed by the brick wall of coding. I keep telling myself R is not for non-coders like me and off I slope back to Excel! This course is different. To use the words of one of my data heroes, Alberto Cairo, this course doesn’t try to simplify R but it helps clarify the basic skills you need. The step-by-step approach to building skills kept me engaged and learning all the way through. All the while I kept thinking, I know how I can use this in my current job.
“If an 84-year-old complete coding novice can get something out of this course, anyone can. The ability to ask questions and get answers was especially helpful.
Topics Courses
Ready to Up Your R Game?
For when you've got the foundations down and you're ready to learn more.
Consulting
Let Us Handle the R
Our consulting arm, Clarity Data Studio, creates reports, dashboards, websites, and more to help organizations to communicate more effectively with their data.
Blog
Blog
Learn to use the most powerful tool for working with data.
Even if you've never coded before.
How to Get Started Using AI with R
May 27, 2026
There are so many ways to use AI with R now that it's genuinely hard to know where to start. Should you just use ChatGPT in a browser tab? Install something into your code editor? And if so, which one? I made a video walking through the main options, with the pros and cons of each. The simplest approach is the one most people start with. Pop open ChatGPT in a browser and ask it R questions the same way you'd ask anything else. It works, but you end up bouncing back and forth between the...
Introducing the {pdfcheck} R package for checking the accessibility of PDFs
February 5, 2026
Are the PDFs you're creating accessible? Can someone using a screen reader navigate them? Is the color contrast sufficient for people who are colorblind? These are questions we've been getting a lot from our consulting clients at Clarity Data Studio. And honestly? When we reviewed our own PDFs, we found there wasn't a really great tool to check accessibility and give us actionable steps to improve. So we decided to build our own. It's called {pdfcheck}, and it's an R package that helps you...
[Livestream Recording] How to Make High-Quality PDFs with Quarto and Typst
November 20, 2025
Last week, we released our massive blog post on making report templates using Quarto and Typst. R for the Rest of Us consultant Joseph Barbier and I did a livestream yesterday where we went over several questions submitted to us on this topic. In the livestream we covered several topics, including: Making complex elements that we used in the state-level immunization reports we recently created for the Johns Hopkins University International Vaccine Access Center. Taking a Typst template and...