Learn how GROUPBY passes both subset and full arrays into LAMBDA in Excel, letting you compute percent shares fast and explain results clearly.
Learn how to calculate weighted averages using Excel for various financial metrics. Simplify complex calculations with our ...
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Why Excel is the most successful piece of software ever written
If Excel vanished tomorrow, global finance would halt. It is the essential infrastructure powering the modern world.
Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.
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