If you wish to count the same or duplicate values in a column only once in Excel or the count of occurances of duplicate values, read this article.

How to Count the Number of Non-Blank Cells in Excel. Microsoft Excel allows you to crunch massive quantities of data easily through the use of functions.

However, Excel's random number functions are volatile, meaning they change constantly. In this article, I'll show you how to generate and fix random numbers and remove duplicates.

Microsoft Excel can do a lot of cool things. If you need it to generate random numbers, Susan Harkins can show you how.

Specifying the conditional count of a value sounds like a daunting task, but two Excel functions make quick work of this challenge.