Hi,

I am looking for a way to only filter out groups where all their records are null. For instance, if a group has 10 records, but only 5 entries in the name column, the group should not be counted. If a group has 10 records, but no entries in the name column, the group should be counted.

In the following example, we want to identify T350 and Cerbera only.
Chimaera
Chimaera Daniel
Cerbera
Tuscan Nate
Tuscan Jade
Tuscan Fox
Tuscan Amaris
Griffith Cody
Griffith Joe
Griffith
T350
T350
Any ideas?