If you understand the definition of a mathematical function, a good way to judge it is that any line drawn parallel to the y-axis intersects with the values in the function’s curve only once. The same ...

Type your data or use existing data from your file. Highlight the range of cells containing your data. Then click the Insert tab and click the Insert Column or Bar Chart button. Click the Clustered ...

Whether working with a team or alone, you need to maintain a project’s schedule. One tool that can keep you on track is a burndown chart created in Microsoft Excel. These are line charts that compare ...

Is your chart boring? Try Excel’s people chart to liven things up. Susan Harkins shows you how. A people chart is an infographic, which leads me to a second definition. An infographic tells a story, ...

Of the 17 different types of charts in Excel, I'd confidently speculate that only a few are used frequently. Actually, they all have their benefits in different circumstances and allow you to display ...

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 ...

Excel’s dynamic, dependent drop-down lists are a fantastic solution for data management. These lists automatically adapt to your data, ensuring accuracy and efficiency. Dynamic array formulas are the ...

In a world where data reigns supreme, the ability to quickly transform numbers into meaningful insights is not just a skill—it’s a necessity. Whether you’re a seasoned data analyst or someone just ...