How can you summarize data using the Subtotal feature?

The Subtotal feature in Excel is a powerful tool that allows you to create summary statistics for groups of data within a larger dataset. To effectively summarize data using this feature, you need to first select the data range you want to work with and navigate to the Data tab on the Ribbon. Once there, you can find the Subtotal option, which enables you to add summary rows to your data, such as sums, averages, counts, and other aggregate functions based on specific grouping criteria.

By selecting the correct data range before accessing the Subtotal function, you ensure that Excel can correctly identify groups within your dataset. This process facilitates organized data management and enhances your ability to analyze trends and totals.

The other options do not directly represent the process involved in using the Subtotal feature. For instance, the 'Summarize' button does not exist as a specific function in Excel. The Data Analysis Toolpak is useful for advanced statistical analysis but is not related to the basic Subtotal function. Similarly, Pivot Tables are excellent for summarizing data but involve a different mechanism and setup compared to the straightforward use of the Subtotal feature.