
As of SAP ERP enhancement package 3, you can plan statistical key figures for WBS elements in the Project Builder.
You can use statistical key figures to plan and monitor related data apart from costs and time, such as the area of wall to be painted, number of employees to be recruited, or kilometers of road to be constructed.
In the Project System, you can plan, post actual, and monitor statistical key figures for WBS elements, networks, network activities, and activity elements.
Activate Tab for Statistical Key Figures
You must activate the statistical key figures tab for the Project Builder in Customizing to allow planning of statistical key figures in WBS elements, networks, network activities, or activity elements using the Project Builder.

