In today's data-driven world, the ability to extract meaningful insights from data is a highly sought-after skill. For researchers, data scientists, and analysts, the R programming language and RStudio stand as indispensable tools in their arsenal. R is renowned for its flexibility in statistical computing and data analysis, while RStudio offers a user-friendly integrated development environment (IDE) that enhances the R experience. This module serves as a foundational steppingstone, acquainting participants with the essential aspects of R, from its syntax to its powerful data manipulation capabilities and basic data visualization techniques. Furthermore, we will delve into the critical importance of efficient data import and management in the context of statistical analysis. By the end of this module, participants will have gained proficiency in the following areas (R Core Team, 2021).