Introduction

What is R?

  • R is a programming language and environment used for statistical computing and data visualization.

  • It was developed as a free and open-source alternative to the S programming language and is built primarily on C and Fortran, with some extensions in C++.

  • R is widely used in data science, statistics, and research.

  • It provides powerful tools for data analysis, visualization, and modeling.

  • R runs on Windows, Mac, and Linux, making it accessible across different operating systems.

  • Users can extend R by installing packages from CRAN (The Comprehensive R Archive Network), which provides thousands of add-ons for specialized analysis.

  • R has an active community and many free resources for learning and troubleshooting.

Why use R?

  • R is a popular language used in statistics and data science.

  • R has much more intuitive and extensible visualization libraries compared to other popular programming languages.

  • Perfect for publishing reproducible research using Quarto.

  • Perfect for creating dashboards using R Shiny.