Split function: what is happening when one column is not added into "Group"
I got a problem with SPLIT when 1 column was not included in Group. I intended to make it not in Group and hope it the values in another column can be averaged.So I made a sample Data Table to play and try to understand what's going on.Sample table below:Scenario1:I want to Split "Random metric value", Split by Tool A&B, Group by only "Test", and hope the "random metric value" from different itera...