How-To Geek on MSN

Forget XLOOKUP: Why FILTER is better for extracting Excel data

The FILTER function extracts every matching record while XLOOKUP only returns the first result.

15 Modern Excel Functions Worth Knowing in 2026 That Outclass Clunky Workflows

Discover 15 modern Excel functions for 2026, including Group By and Scan, so you speed up your workflows, summaries and ...
How-To Geek on MSN

How to use the REDUCE function in Microsoft Excel

Macros are powerful, but they don't work on the web or mobile. I’ve switched to the native REDUCE function for my complex ...
Investopedia

What Is Variance in Statistics? Definition, Formula, and Example

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
Investopedia

Year to Date (YTD): What It Means and How to Use It

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. Stella Osoba is the Senior Editor of ...
IEEE

Deep Reinforcement Learning-Based Adaptive Nulling in Phased Array Under Dynamic Environments

Abstract: A phased array consists of multiple antenna elements that can control the direction of the radiated signal by adjusting each antenna element’s phase and amplitude, which are encapsulated in ...
IEEE

3D transcranial Dynamic Ultrasound Localization Microscopy in the mouse brain using a Row-Column Array

Abstract:: To assess the role of brain hemodynamics in neurodegenerative diseases, current imaging technologies remain insufficient due to limitations in spatial or temporal resolution for ...