Looking at the word Variance Reporting reminds us about the @VAR and @VARPER functions available in Essbase with which you can do variance reporting. One of my good friend wrote a blog post how to perform variance reporting Here. I would not re-invent the wheel but rather would speak about what are the different ways of performing variance analysis. I would split this in to three parts and woudl cover the basics in Part I. These days, Essbase applications are not used just for analysis and reporting. They are used even for Planning, Forecasting and Actuals for baseline. It so happens that you might have to do a lot of Variance Reporting and it is not just restricted to Act Vs Bud but rather a more complex and advanced way of variance reporting. We have recently upgdraded our application from sys9 to EPM11 and we were given requirement to build pre-built reports using Hyperion Financial Reports which they are currently using in Excel and they are even doing Variance Analysis ...
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