Hello,
I have two separate formulae to collect data based off of dates and input, I need a further formula to subtract one from the other, but I am struggling to get it to work. Subtracting them works fine, Cell v Cell, until there is no data input. I thought perhaps ISNUMBER might be a strong way to go but hit an #Unparseable.
Here is what I am working with.
Formula 1 :
=IF((SUM(COLLECT({Scrap}, {Date}, [Last Entry Date]1))) <> 0, SUM(COLLECT({Scrap}, {Date}, [Last Entry Date]1)), "")
Formula 2:
=IF(SUMIFS({HPOT}, {Process}, [Column4]@row, {Date}, MAX({Date})) <> 0, SUMIFS({HPOT}, {Process}, [Column4]@row, {Date}, MAX({Date})))
Both of these function well and return the values desired, what is my best way of subtraction formula 2's data from formula 1's, and keeping it from giving an error when it doesn't have data input?
I expect I have overthought this or am overlooking something small, I appreciate your help and time.