That's the average time invested in facilitating career advancement after hire reported by all participants in this ES-Coach project.
Check out how your team is doing. Go to ES-Coach dashboard and select "Facilitating career advancement" under the heading "What", and then under "Any Support AFTER hire".
Is your team investing enough time in facilitating career advancement?
You can't find your data on the dashboard? Ask at info@es-coach.org and someone will gladly help you.