Row aggregation

If your data is hierarchical, Lumel EPM provides flexible options to apply row aggregations across all branches at a selected hierarchy level. This allows you to define different aggregation methods for multiple hierarchy levels at the same time, ensuring accurate and consistent data rollups.

To apply a uniform aggregation method to a specific hierarchy level, go to Settings > Aggregation > the Hierarchy tab in the Manage Aggregation dialog box. From there, you can easily assign and manage different aggregation methods for each hierarchy level, giving you full control over how hierarchical data is calculated and analyzed.

Row aggregation only applies to sub-total and grand-total rows.

The aggregation type set in the Hierarchy tab will not be applied to formula measures or quick measures created in the Planning sheet.

Aggregation set for hierarchy levels

The specified aggregation method is set for a specific level of the hierarchy.

Hierarchy-level aggregation

Other methods to set row aggregation

1. Setting aggregation from manage columns

Another way to set row aggregation for measures is by clicking on Manage Columns and then the icon. This allows you to manage row aggregations for specific measures.

Settings in 'Manage Columns' dropdown

A pop-up displays a list of measures under the Display section. You can change both the Row and Column aggregation types of multiple measures here.

Manage columns pop-up

Let's change the Row aggregation for 'Revenue' to 'Minimum' and 'Gross Margin' to 'Maximum'.

Row aggregation

You cannot set aggregation for a simulation measure.

Note that the row aggregation type for calculated columns and manual data input columns can also be defined here in the Manage Columns dialog box in addition to the Insert formula and Data input side panels.

2. Setting aggregation from column gripper

To set aggregation for a specific measure, you can also click on that column's gripper and choose 'Aggregation' from the context menu as shown below. Click on the required aggregation type to apply it to that measure.

In the example below, the 'Gross Margin' measure has been aggregated to display the maximum value of the child rows using the aggregation method 'Maximum'.

Set aggregation from the column gripper

To learn how to manage column aggregations, click here.