As PCMag's resident data journalist, I practically live in Microsoft Excel. I've learned that it's capable of far more than I ...

Excel formulas shouldn't feel like deciphering the Enigma code. If yours are just confusing strings of letters and numbers, you're doing it the hard way. Structured references turn those formulas into ...

The compound annual growth rate of a metric over time is equal to the average annual increase (or decrease) in that figure, compounded each year. It’s the “compound” here that is key. Essentially, ...