Hello, 

MAT permits a single stratification with multiple stratum but MADiE only provides an option for selecting multiple stratifications.  In this measure, it stratifies age and dx, so these are defined as the stratum: child without mental health dx; adult without mental health dx; child with mental health dx and lastly adult with mental illness. In both MADiE and MAT exports the stratified logic is displayed in with 2 different identifiers.  Please see measure export and snapshots.  So in moving forward with MADiE is best practice to name each stratification with a number and not reference stratum at all?  Any insight is greatly appreciated. 

Thank you, 

Angela