See how to query documents using natural language, LLMs, and R—including dplyr-like filtering on metadata. Plus, learn how to ...

Lesson 3 Basic Visualization. In this tutorial we create basic visualizations (histograms and box plots) using R. The purpose of these basic visualizations is to see the distribution of a particular ...

Designed to introduce students to quantitative methods in a way that can be applied to all kinds of data in all kinds of situations, Statistics and Data Visualization Using R: The Art and Practice of ...

R is an open-source programming language and environment with powerful and extensive features for data analysis, data visualization, and statistical computing. Although R first appeared in the 1990s, ...

In the hands of skilled analysts, data can make a powerful impression on its viewers and can change opinions. It can influence society and inform human behavior. Data analysis and visualization ...

Communicating data clearly and impactfully has become a top priority for many professionals. Whether you know your audience, or you share your work with a largely unknown audience, all of us can ...

Data visualization isn't perfect, and shouldn't be used as a magic bullet to make your data more interpretable or form the basis of all your future arguments. There are a few things you'll need to ...

“Info We Trust” discusses the art of data visualization. Take the aforementioned orientation of Gothic churches. When Andrews displayed the bearings of French Gothic churches on a map, there ...