Hello Community,
I'm a newbie to powerpivot/dax.
I have created three measures: 2011 sales, 2012 sales, and 2013 sales (a simple calculation, sum sales where year = 2011, etc...)
I wish to create a 4th measure: 3-Yr Max Sales, which calculates the max of 2011 Sales, 2012 Sales, and 2013...