Course Playground

A free in-browser R playground for the Rverse Analytics online courses β€” write and run any R code, no install or sign-up. Powered by webR.

Your scratch console for the courses. Edit the code and press Run Code β€” it runs real R in your browser via webR, nothing to install. Paste any lesson’s code here (or download the R script from a lesson) and experiment.

Run R right here

Load the course packages (optional)

The R Foundations lessons need nothing extra. Some Biostatistics lessons use add-on packages. Run this once to install the common ones into your browser session (give it 15–30 seconds the first time):

Tip

Heavier packages (like gtsummary) can also be installed with webr::install("gtsummary"), but they take longer to download. For those lessons, the fastest way to run the code is on your own machine β€” download the R script from the lesson page.

Your turn

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