Hi All,
Sorry to ask this basic question again but can't find the answer exactly to my problem. I have 15 columns of market share data by month. I want to calculate %-age share increase or decrease across all the months (i.e. year to-date).
May I know how best to do that?
Thank you,
NIRAV
Sorry to ask this basic question again but can't find the answer exactly to my problem. I have 15 columns of market share data by month. I want to calculate %-age share increase or decrease across all the months (i.e. year to-date).
May I know how best to do that?
Thank you,
NIRAV
