I have below data format in excel:
I would like to perform a gap analysis which must automatic show the 'gap' filled as below.
I tried this formula: =RIGHT(J35,1)-RIGHT(K35,1)
But, I'm getting which says #VALUE!
EDIT: I'm trying it in this way.
=IF(OR(RIGHT((J35,1),"None","Done"),RIGHT(J35,1)-RIGHT(K35,1),"-1","Done"))
Still problem
Is this required a VBA code? It seems, keeping output of if statement as formula in excel is not possible now.
Any other ways? How to achieve this ( the required details as shown in gap column)? Thanks.