Read More: How to Find Duplicate Values Using VLOOKUP in Excel Method 3 – Combining IF, ISERROR, and VLOOKUP Functions Select an empty cell in the sheet to search for duplicates. Apply the formula:=IF(ISERROR(VLOOKUP(B5,Sheet2!$B$5:$B$16,1,0)),"Unique", "Duplicate") Replace Sheet...
In MS Excel, the duplicate values can be found and removed from a data set. Depending on your data and requirement, the most commonly used methods are the conditional formatting feature or the COUNTIF formula to find and highlight the duplicates for a specific number of occurences. The column...
How to identify duplicates in Excel The easiest way to detect duplicates in Excel is using theCOUNTIF function. Depending on whether you want to find duplicate values with or without first occurrences, there's going to be a slight variation in the formula as shown in the following examples. ...
Method 2. Using Excel Formula to Identify Duplicate Values and Return Conditional OutputsIn this section, we will discuss the use of Excel functions to find duplicates in Excel and return conditional texts like TRUE, FALSE, Duplicate, or keep the output cell blank. To figure out duplicate ...
ClickNextto continue. Step 3. Pick columns to check for duplicates and uniques This step displays a list of columns with their headers as they are in your worksheet: You can take advantage of the additional options: Unless your range is formatted as a table in Excel, you can let the add...
Excel is a program that can allow you to perform functions, such as data analysis and charting. It may be possible to duplicate values when handling a large data set. Learning how to find duplicates in Excel can help you reduce redundancy and manage your data more effectively. In this ...
Duplicate values in a data set can lead to faulty analysis and outcomes. Being able to find duplicates in Excel is a key skill for any finance professional. Fortunately, Excel has several different ways to identify and highlight duplicate values, including Conditional Formatting and Advanced Filteri...
For Each x In Selection For Each y In CompareRange If x = y Then x.Offset(0, 1) = x Next y Next x End Sub Press ALT+F11 to return to Excel. Enter the following data as an example (leave column B empty): Select cell A1 to A5. ...
Step 2:Select theDatamenu, then clickRemove Duplicates. In the dialog box that pops up, you'll be presented with several options. First, you can identify if your data has headers. Second, you can choose which columns to include or exclude. ...
Database entry errors – You might accidentally enter the same information twice. With such mistakes, highlighting duplicates can be an easy way to identify and subsequently delete the errors. Database merging errors – Sometimes, you’ll need to combine multiple databases into one. During the mer...