As PCMag's resident data journalist, I practically live in Microsoft Excel. I've learned that it's capable of far more than I ...

Old-school Excel functions like SUMPRODUCT, INDEX/MATCH, and IFERROR remain essential for stable, readable, and maintainable ...

Self-Affirmation, Educational Interventions, Achievement Gaps, Stereotype Threat, Students, Structured Review Share and Cite: Han, F.Q. (2026) Does Self-Affirmation Improve Educational Outcome of ...

Imagine walking into a job interview where your ability to transform raw data into actionable insights sets you apart from every other candidate. In 2026, employers will prioritize professionals who ...

A new study of British infantry recruits suggests a recruit's success in basic training relies not just on physical ability but an often-overlooked psychological profile. In other words, your success ...

Functional programming, as the name implies, is about functions. While functions are part of just about every programming paradigm, including JavaScript, a functional programmer has unique ...

Charts and sparklines are powerful data visualization tools in Excel. Here’s a guide to the most popular chart types in Excel and how to best use them. Microsoft Excel offers a plethora of tools for ...

Power BI is a collection of software services, apps, and connectors that work together to turn your unrelated sources of data into coherent, visually immersive, and interactive insights. Once the data ...

Microsoft Excel is an indispensable tool for data analysis, financial modeling, and countless other professional tasks. Mastery of Excel can greatly enhance your productivity and open doors to new ...