I want to find out the min, max and avg days taken to complete a project. We have around 68 management systems.
So, how can I put a condition for say ABC system was used in 6 projects (from its column) and find out the min, max and avg of the days taken to complete it.
In simple words, I have two columns
1. Management System
2. Days to complete
I need to find the total occurrences of ABC Management System and then calculate the min, max and avg time from all those occurrences.
Can someone help me create this formula?