Also, the combination of MATCH and ISNUMBER can be used to determine if a value appears more than once in a range, helping you with duplicate detection. Whereas CONCATENATE or TEXTJOIN can be employed to join values from multiple columns, aiding in identifying duplicates across several columns. ...
3. Using pivot tables What about using a pivot table to remove duplicates? To be clear, you won’t actually be removing duplicate values from your data with this method. You’ll be using a pivot table to display only the unique values from the data set. First, create a pivot table by...
We deleted the duplicates except for the unique values. Read More:How to Remove Duplicate Names in Excel Method 3 – Using Excel Remove Duplicates Tool to Remove Duplicates and Keep One Value Steps: Copy theCountrycolumn to columnFto apply theRemove Duplicates Tool. Select the data ofcolumn F....
How to Remove Duplicate Values?Here’s a step-by-step guide on how to remove Excel duplicates:Step 1: Open your Excel file and select the cell or cell comprising the dataset from which you wish to eliminate the duplicate details.Step 2: Navigate to the DATA tab at the top of the ...
Once you press 'OK', Excel may remove the duplicate values. How to remove duplicates using the 'Power query' toolHere are two steps you can follow to use the 'Power query' tool: 1. Open the 'Power query' windowBefore you use the tool, you may first select a range of cells. On ...
Learn to count unique values in Excel using basic and advanced formulas, including the UNIQUE() function. See the difference between unique and distinct values.
Remove Duplicates - Multi ColumnIn this example, there is a named Excel table on the worksheet, with 4 columns. Follow these steps to remove the duplicates from the Excel spreadsheet, based on the values in one or more of the columns:...
Go to the Data tab and select Remove Duplicates (from the Data Tools section). The Remove Duplicates window appears. In the Remove Duplicates window, check all the columns. Tick the option My data has headers. Click OK. A confirmation dialog box appears saying how many duplicate values found...
It allows you to remove duplicates based on custom criteria, such as values in multiple columns. Method 1:Use Advanced Filter Step 1:Select the data range that contains the duplicates. Step 2:Click on Data > More Filters > Advanced Filter. ...
A new tab opens with the Pivot Table editor. Step 2: Under ROWS, choose the column you want to check for duplicates (e.g. invoice number). Step 3: Then in VALUES, choose another column (I often use the same one) and make sure it’s set to summarize by COUNT or COUNTA (if your...