You can also elect to have Excel remove any duplicate data from your spreadsheet. Use this function with caution – it's probably a good idea to back up your spreadsheet first.

The needful can be achieved using the COUNTIF function. You could either count the frequency of duplicates in Excel or the order of their occurrence in Excel. Count the frequency of duplicate ...

Microsoft's Excel software is one of the best tools for you to organize, analyze, and manipulate data. Here are three ways to compare data in two columns.

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions.

To return the duplicate-less data set to Excel, click Close & Load in the Close group. Doing so will create a new sheet and save the resulting data set, as shown in Figure D.

It’s easy to find duplicates; you can filter them out of a data set or format them using a conditional format rule. What you can’t easily do in Excel is display only the duplicate records.