Changing the Numeric Format of PivotTable Data
Choosing Report Layout Options
Displaying Totals and Subtotals
Changing PivotTable Calculations
Displaying the Details Behind a Data Value
A PIVOTTABLE report is a special kind of table that summarizes information from selected fields of a data source. The source can be a Microsoft Excel 2010 list or table, a relational database file, or an online analytical processing (OLAP) cube. When you create a PivotTable, you specify which fields you’re interested in, how you want the table organized, and what kinds of calculations you want the table to perform. After you build the table, you can rearrange it to view your data from alternative perspectives. This ability to “pivot” the dimensions of your table—for example, to transpose column headings to row positions—gives the PivotTable its name and its analytical power.