Once data is loaded into Excel, Copilot allows users to ask questions in natural language instead of building new formulas.

If you’ve ever doing an assignment for work or study that requires you to display information about a country, you could manually search for it and type it out in ...

Advanced data visualization and analytics have become central to enterprise IT strategies as organizations face rapid data growth from cloud services, software-as-a-service applications, edge devices, ...

What if we told you that the secret to making your data unforgettable lies not in the numbers themselves, but in how you present them? Imagine transforming a dull spreadsheet into a vibrant, engaging ...

Q. How do the TEXTBEFORE and TEXTAFTER functions in Excel work? A. Excel’s TEXTBEFORE and TEXTAFTER functions allow users to quickly split up text in ways that used to require combinations of ...

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, ...

Scott Nelson and Bob Rinaldi show how data visualization and AI are transforming operations like syndication, revealing hidden trends and driving smarter, faster decisions. When we were children, we ...

This course is designed for individuals seeking to build foundational skills in data analysis and business intelligence using Power BI. Ideal for beginners and professionals looking to enhance their ...

Residential electricity prices hit 18¢/kWh on average in April 2025—a 35% increase over five years. Utilities requested or received approval for $29 billion in rate increases in just the first half of ...