For many years, I used the SUBTOTAL function in Microsoft Excel to create easily visible subtotals at the top of my worksheets. However, when I encountered AGGREGATE, this became my go-to function ...

Excel's GROUPBY function lets you group and aggregate data based on certain fields in your table of data. It also offers arguments that allow you to sort and filter your data, so you can tailor the ...

Summarizing data is a common task in Excel, and there's usually more than one way to do so. Susan Harkins explains three ways to return averages for multiple groups.

The `SUBTOTAL` function enables dynamic calculations that adapt to filtered or hidden data, supporting multiple operations and integrating with dynamic ranges for real-time updates.

Almost every month, I suggest the Subtotal feature to a reader. It's an easy-to-use feature that summarizes data by groups. You define the group and the summarizing function; Excel does the rest ...

Other benefits to using SUBTOTAL are that you can opt to ignore any numbers that have been hidden, dynamically summarize data, and sum filtered values. And one of the most useful reasons is that you ...

Select "Data" from the top menu bar, and then click "Outline" to ungroup rows via the Subtotal function. Select "Subtotal" from the menu to bring up a dialog box with options.

Move beyond the basics of sums and averages. These tips open up all kinds of opportunities for working with spreadsheet data.

Microsoft adds a new Copilot function to Excel, letting users generate, analyze, and summarize data directly in spreadsheet cells with AI.

It's so much easier to create, summarize, and analyze data now - no complex manual formulas required.