freecodecamp.orgHow to Create Boxplots and Model Data in R Using ggplot2In this tutorial, you’ll walk through a complete data analysis project using the HR Analytics dataset by Saad Haroon on Kaggle. You’ll start by loading and cleaning the data, then explore it visually using boxplots with ggplot2. Finally, you’ll learn...Jan 15·9 min read
freecodecamp.orgHow to Create Scatterplots and Model Data in R Using ggplot2You can use R as a powerful tool for data analysis, data visualization, and statistical modelling. In this guide, you’ll learn how to load real-world data into R, visualize patterns using ggplot2, build simple linear and logistic regression models, a...Jan 5·10 min read