Add Calculations for the Group

To add statistics or other calculations for items in a group

1. Click Show Details in the Group section for that group, ifaggregates are not visible.

2. Click Add an Aggregate. This adds fieldsdefining the equation for this calculation.

3. In the left field, enter a name for the result node to containthis calculation.

Note: Names must be valid XML names, starting with a letter andcontaining only letters, numbers, underscores (_), dashes (-) or periods (.).

4. Choose the function for this calculation:

count

sum

avg

min

max

5. Use the Path Selector to find the field within these repeatingitems to use for this calculation. See Select Fields or Paths for Block Properties with the Path Selectorfor more information.

Except for the count function, this field must have numeric data.

6. Add more calculations, if needed.