Hello All, I have numeric data on a count based on multiple criteria from specific date. The date and character variables are (Date, Food Name, Compliments). I need to calculate the change in bottles of Ketchup used for hamburgers and hotdogs from Jan 1, 2014 to Sept 1, 2014 to Jan 1, 2015 to Sept 1, 2015. So far I have attempted the following % difference features in SAS VA: 1. All periods to the percent change including the period with date, system fails to recognize these specific dates 2. The create percentage difference feature based on the numeric count, system fails I attached the file to this posting. Have fun! and please let me know if I can provide more details. Thank you, Robert
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