Grouping and Ungrouping Data
PivotTables group inner field items under each outer field heading and, if requested, create subtotals for each group of inner field items. You might find it convenient to group items in additional ways—for example, to collect monthly items into quarterly groups or sets of numbers into larger numeric categories. Excel provides several options for grouping items.
Creating Ad Hoc Item Groupings
Suppose that after looking at Figure 23-3 you decide you’d like to see the domestic and international sales figures grouped into a category called Retail. To create this group, select the Domestic and International items anywhere in the table. Then click the Options tab under PivotTable Tools, and click Group Selection in the Group ...