How to find and remove duplicates in Excel. Filter for unique values in large or small datasets to clean up your worksheets and workbooks.

To remove duplicate values, select Data > Data Tools > Remove Duplicates. To highlight unique or duplicate values, from the Home tab, use the Conditional Formatting command in the Style …

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 …

You can use the following methods to compare data in two Microsoft Excel worksheet columns and find duplicate entries.

Removes all rows from a Power Query table, in the Query Editor, where the values in the selected columns duplicate earlier values.

How to count the number of unique values in a range that contains duplicate values in Excel.

You can apply conditional formatting to a range of cells (either a selection or a named range), an Excel table, and in Excel for Windows, even a PivotTable report.

Turn repeated item labels on or off for all fields Click anywhere in the PivotTable. On the Design tab for PivotTable Tools, click Report Layout. Pick Do Not Repeat Item Labels. Need more …

However, the presence of duplicate numbers affects the ranks of subsequent numbers. For example, in a list of integers sorted in ascending order, if the number 10 appears twice and …

How to use the SUMIF function in Excel to add the values in a range that meet criteria that you specify.