Find and remove duplicates - Microsoft Support
How to find and remove duplicates in Excel. Filter for unique values in large or small datasets to clean up your worksheets and workbooks.
Filter for or remove duplicate values - Microsoft Support
You can filter for unique values to temporarily hide duplicate values, and you can remove duplicate values to permanently delete duplicate values. A duplicate value is one where all values in the row are an exact match of all values in another row.
Filter for unique values or remove duplicate values - Microsoft …
In Excel, there are several ways to filter for unique values—or remove duplicate values: To filter for unique values, select Data > Sort & Filter > Advanced . To remove duplicate values, select Data > Data Tools > Remove Duplicates .
Keep or remove duplicate rows (Power Query) - Microsoft Support
Removes all rows from a Power Query table, in the Query Editor, where the values in the selected columns duplicate earlier values.
Count unique values among duplicates - Microsoft Support
How to count the number of unique values in a range that contains duplicate values in Excel.
Top ten ways to clean your data - Microsoft Support
Or, if you want to remove duplicate rows, you can quickly do this by using the Remove Duplicates dialog box. At other times, you may need to manipulate one or more columns by using a formula to convert the imported values into new values.
How to compare data in two columns to find duplicates in Excel
You can use the following methods to compare data in two Microsoft Excel worksheet columns and find duplicate entries.
Delete duplicate records with a query - Microsoft Support
It is easier to use a query when you want to delete a lot of duplicate data. The first step is to Find duplicate records with a query in your database. Note: The methods described in this article do not apply to Access web apps .
Duplicate data in a column or row in Excel for Android
Duplicate data in a column or row in Excel for Android Applies To Excel for Android tablets Excel for Android phones Select an entire row or column and on the contextual menu, tap Copy .
UNIQUE function - Microsoft Support
The UNIQUE function returns a list of unique values in a list or range. Return unique values from a list of values. Return unique names from a list of names