Learn how to count the number of unique and distinct values in a column based on data in another column using array in Microsof Excel.

If you are unfamiliar with inputting formulas into Microsoft Excel, the much simpler way to get the number of unique values in an Excel column is through a filter. Although you will end up having ...

Specifying the conditional count of a value sounds like a daunting task, but two Excel functions make quick work of this challenge.

When counting unique values in Microsoft Excel, use UNIQUE() as a helper function and avoid more complicated expressions.

For many, the INDEX-XMATCH combination in Excel is the go-to method for retrieving a value from a dataset. However, you can ...

The third column, Column C, will display the count of days when we subtract the value of Column A from the value of Column B, for each row in the spreadsheet.