Hi!
I'm calculating the averaged RYG in parent rows that's tied to our Status column. Until the status changes to something other than "Not Started", the parent row displays #DIVIDE BY ZERO. I'm trying to use IFERROR to display blank but I'm getting an #INCORRECT ARGUMENT SET. I'm probably missing a parenthesis somewhere.
Here's my formula:
=IFERROR(IF((COUNTIF(CHILDREN(), "Yellow") + (COUNTIF(CHILDREN(), "Blue") * 2)) / COUNT(CHILDREN()) <= 0.1, "Green", IF((COUNTIF(CHILDREN(), "Yellow") +(COUNTIF(CHILDREN(), "Blue") * 2)) / COUNT(CHILDREN()) <= 1.5, "Yellow", IF((COUNTIF(CHILDREN(), "Yellow") + (COUNTIF(CHILDREN(), "Blue") * 2)) / COUNT(CHILDREN()) <= 2.5, "Blue", "Ideal", ""))))
Any help is appreciated!