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R for the Rest of Us

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.

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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.

I've been working with R for several years, but looked at this intro just for the heck of it because I keep hearing about R for the Rest of Us. To my shock, I learned a few new very useful tricks. David is a clear and thoughtful teacher. Don't let the short videos or his calm presence trick you into thinking this is too simplistic. It is easy because David is clear. But he's also gently (subtly) telling you some REALLY important stuff. He's laying down an excellent foundation for your future work with R. Don't skip this. Build your good foundation with David's guidance. I'm so glad I finally decided to give R for the Rest of Us a look; now I need to go look at more of it.

Steve Meyer Data Scientist and Research Analyst

This was an easy to follow course.

Coutney Green

Really helpful and clear!

Angelica Maria Moreno Rojas

I learned very much from this course, and I now have a better understanding of how to use Git and GitHub with R. Before this course, I was unsure what GitHub was really about and how to integrate GitHub into my workflow. Now I feel more confident to make it an integral part of my work in R, and I am relieved to have a much better handle on version control. I have hope that it will be a great tool for collaboration going forward.

Kjell Høyland
Kjell Høyland Norwegian University of Science and Technology (NTNU)

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.

Ibrah Sendide
Ibrah Sendide University of the Witwatersrand, Johannesburg

What a fantastic introduction to R. David is a brilliant communicator.

Saila Cowles
Saila Cowles

A serious course for a beginner. Watch it with pen and paper and write down important things.

Azad Ibrahim
Azad Ibrahim Data analyst / report writer

Very easy to understand and a great introduction to R! It even was fun! Really recommend it.

Irene Carrión Barberà
Irene Carrión Barberà Postdoctoral researcher · University of Washington

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.

Hannah Koenker
Hannah Koenker Project Director, REACH Malaria

I am just starting R and this course was really helpful ! Thanks a lot :)

Paul Casanova
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.

Clarity Data Studio
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...