Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.

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

How often would you like to count the number of records without really wanting to load all the records that exist in a list ...

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

Abstract: In this article, an improved torque sharing function (TSF) control using sliding mode control (SMC) is proposed for switched reluctance motor (SRM). First, as for TSF control strategy, due ...

A bipartisan group of lawmakers are advocating for the Education Department to classify post-baccalureate nursing degrees as “professional degrees” after a proposed student aid rule would limit the ...