If this is checked, then the first row of data will be excluded when finding and removing duplicate values. You then need to tell Excel if the data contains column headers in the first row.
Select a cell inside the data which you want to remove duplicates from and go to the Data tab and click on the Remove Duplicates command.Įxcel will then select the entire set of data and open up the Remove Duplicates window. It’s so common, there’s a dedicated command to do it in the ribbon. Removing duplicate values in data is a very common task. Find And Remove Duplicate Values With The Remove Duplicates Command You should always be aware which version you want and what Excel is doing.
The results from duplicates based on a single column vs the entire table can be very different. This results in even less values being considered duplicates.