http://www.powerpivotpro.com/2012/08/calculating-same-store-sales-in-powerpivot/?utm_source=rss&utm_medium=rss&utm_campaign=calculating-same-store-sales-in-powerpivot Thoughts on PowerPivot, the future of Excel, and the occasional movie quote Wed, 22 May 2013 21:45:52 +0000 hourly 1 http://wordpress.org/?v=3.5.1 http://www.powerpivotpro.com/2012/08/calculating-same-store-sales-in-powerpivot/#comment-6180 powerpivotpro Wed, 22 Aug 2012 22:48:16 +0000 http://www.powerpivotpro.com/?p=4848#comment-6180 Sounds like a great topic for tomorrow’s post, please stand by

]]> http://www.powerpivotpro.com/2012/08/calculating-same-store-sales-in-powerpivot/#comment-6179 Cory Nielsen Wed, 22 Aug 2012 21:13:13 +0000 http://www.powerpivotpro.com/?p=4848#comment-6179 Great post and timely for myself. I have been working on a Y/Y SSS calculation for a project I’m working on, but I’m hitting a bit of brick wall. Here is what I’m trying to do… Each store in my list has a start date. I want to use the stores start date to determine if it should be included in the same store calculation or not. Y/Y SSS calculation regardless if there are sales for that store this year or last for the specific date range I’m looking at (typically by month for last 13 months). The other twist to my SSS calculation is the store must be open for at least 15 months before it is included in my SSS Total. I hope my question makes sense. Thanks for any guidance you or anyone can offer.

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