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.

The UNIQUE function in Excel 365 is designed to extract distinct values from a given range of data. It generates a list of unique entries without modifying the original dataset, making it an ...

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.

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

Thankfully, Microsoft Excel's COUNTIF formula swoops in to save the day. It lets you count cells based on specific text or conditions, turning your spreadsheet chaos into organized data magic.

There are a few ways to count the number of items in an Excel list, depending on the data you have. One way is using the COUNTIF function.

If you wish to count the same or duplicate values in a column only once in Excel or the count of occurances of duplicate values, read this article.

You can do that without using formulas by viewing cell counts in the status bar at the bottom of the main window.