R Note for Statistics Learning and Computing

Author

Daniel Cheung

Published

March 24, 2026

Preface

This is a R Markdown based on Quarto book.

To learn more about Quarto books visit https://quarto.org/docs/books.


Welcome to my R Note for Statistics Learning and Computing. Any mistake or suggestion please send to DanielHCheung [at] outlook [dot] com.

This document will be irregually updated. You’re welcomed to provided any new ideas about it!


I personally recommand to use both RStudio and Positron for R development. RStudio is very traditional and familiar to those who get used to R programming for many years, and Positron is more vscode-like one. Positron connects both Python and R, so it’s really interesting. But in this note, I will only share about the knowledge with R.

I am also trying to write the Python version at python.danieldata.com when available.

cat("Hello, World!")
Hello, World!