December 2011
Intermediate to advanced
1088 pages
24h 50m
English
book
Microsoft® Excel® 2010 Formulas & Functions Inside Out
by Helmut Reinke Egbert Jeschke Sara Unverhau, Eckehard Pfeifer, Bodo Fienitz, and Jens Bock
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AVERAGEA()
Syntax. AVERAGEA(value1,value2,...)
Definition. This function calculates the average of the values in an argument list. Not only numbers but also text and logical values (TRUE and FALSE) are included in the calculation.
Arguments
value1 (required) and value2 (optional). At least one and up to 255 arguments (30 in Excel 2003 and earlier versions) for which you want to calculate the average
Note
The arguments can be numbers, names, arrays, or references.
Tip: Show a zero in cells with zero values
Remember that empty cells are treated differently from cells with the value 0. Empty cells are not counted, but 0 values are. If you activate the zero values option for cells with the value 0, you can see which cells are really empty and which contains ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.