Real-time financial dashboards support better business decision making. Here’s how these analytics tools work and how to make ...

Registered dietitian Leah Cahill says people come to her all the time asking about nutrition information they've seen on ...

Learn what Google Nano Banana is, how Nano Banana 2 and Pro compare, where to access them, and how to write better AI image prompts.

Dr. JeFreda R. Brown is a financial consultant, Certified Financial Education Instructor, and researcher who has assisted thousands of clients over a more than two-decade career. She is the CEO of ...

Plotly Studio alternatives in 2026 offer diverse solutions for data visualization, from beginner-friendly dashboards to advanced, customizable frameworks. Tools like Tableau, Power BI, and Grafana ...

With most modern visualization tools, authors need to transform their data into tidy formats to create visualizations they want. Because this requires experience with programming or separate data ...

Posit’s ggbot2 is a voice assistant for ggplot2. Tell it what you want in a spoken conversation, and it will generate plots and ggplot2 R code from your data. Typing questions into a chatbot is nice, ...

Now more than ever, visuals are used to relay facts and figures in business, politics and socioeconomics. Data visualizations, such as graphs, charts and tables, are commonplace in presentations. When ...

This is an opinionated essay about good and bad practices in data visualization. Examples and explanations are below. The Scripts/ directory contains .Rmd files that generate the graphics shown below.

Global, regional, and country/territory-level data on key dimensions of human development, with interactive insights and publications. The human development data are globally comparable, linked to the ...

Whether or not you’re heavily engaged in the data journalism community, you’ve probably come across the name John Burn-Murdoch, or at the very least scrolled past one of his instantly recognizable ...