Use a rollup in a tabulation
When performing a tabulation with row breaks, you can choose to group like values using the rollup feature.
A rollup performs an additional tabulation by grouping like values on columns in the
Row Breaks section of the
Tabulation panel. This makes it easy to aggregate data at
multiple levels in a tabulation.
Note: The rollup feature is not available in a cross
tabulation.
To use a rollup in a tabulation: