We have the below requirement to calculate the previous 13 Months?
For example if we provide december 2015(month) as a variable (Single input variable) client would like to view the data from December 2014 to december 2015 as 13 months data
How can I calculate the same under Calculation view.
how can i write expression for single input variable.
for work around i have created range variable but client is asking for single input variable for month and it retrieves 13 months data.
Thank you