I have built a report in excel report builder showing quarterly SOP sales by customer by product, for Q1 for year 2012, 2013, 2014, and Q2 for same years. I need to have 4 calculation columns: Q1 - 2013-2012 & 2014-2013 with columns for the variance %. Same thing for Q2. How do I enter the snytax for these calculations?
thanks.
*This post is locked for comments