Learn What GROUPBY Can Really Do in Excel : From Smart Sorting to Percent of Totals

Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.

Build Faster Excel Workflows Using FILTER, IFS, XLOOKUP, and LET for Real-World Data

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

I can't believe this Excel function exists!

In this video, we explore the new COPILOT function in Excel, which requires a Microsoft 365 Copilot License. This feature ...
How-To Geek on MSN

How to use the SCAN function in Microsoft Excel to calculate running totals

The SCAN function lives in a single cell and spills the results down the column, ensuring my totals are always structurally ...
IEEE

Counter-Example Guided Inductive Synthesis of Control Lyapunov Functions for Uncertain Systems

Abstract: We propose a counter-example guided inductive synthesis (CEGIS) scheme for the design of control Lyapunov functions and associated state-feedback controllers for linear systems affected by ...