Row precision vs. Aggregation errors: MAP is the best way to use "greedy" functions like AND or OR in a single, dynamic ...

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...

In most counting scenarios in Excel, COUNTBLANK reliably counts blank cells, and COUNTA reliably counts populated cells. However, with these functions comes a problematic paradox: an empty string from ...

Excel now supports IMPORTTEXT and IMPORTCSV functions that load external text and CSV files as dynamic arrays, making it ...

Substance use disorder is a treatable, chronic condition in which an individual has an addiction to using alcohol, tobacco, ...

This MLK Day weekend, purchase or renew a membership at any level and we’ll send you a FREE print copy of our 2018 issue, ...

When marketers learn to work alongside agentic AI, they can unlock new potential and discover where AI can enhance their work ...

Windows 11 has a built-in report that provides insight into your laptop's battery health, including whether a replacement is actually needed.

Frame rate gains and caveats aside, Panther Lake and Xe3 graphics are hype-worthy because they can turn a whole range of ...

Soon after quitting alcohol you may notice improved mood, sleep, and blood pressure. There are also long-term benefits for the liver, heart, and brain.

This paper represents a valuable contribution to our understanding of how LFP oscillations and beta band coordination between the hippocampus and prefrontal cortex of rats may relate to learning.