Multiple LOD expressions related in POWERBI DAX

[Anonymous]

Hi All,

Need help on creating LOD functions that are related in DAX 
Used ALLExcept .....please let me know another method
whatFIXED function will do  with respect to true or flase  mentioned in the formula.

Here is the formula :

CountD(If(
{FIXED [Subcategory] ,[ Category ]:MAX(Product="A",Product="B",Product="C",Product="D",Product="E")} True()
then "Attribute column"
ELSEif{FIXED [Subcategory] ,[ Category ]:MAX(Product="F",Product="B",Product="C",Product="D",Product="E")} False()
then "New Att column"
How does FIXED , MAX , TRUE , FALSE works ??this entier expression is for getting distinct count and How can we achive this in POWERBI using DAX . Could anyone worked on this pls let me know.


Thanks 
Sandeep

[amitchandak]

@Anonymous , check if my video on this can help Tableau Vs Power BI- Chapter 16- LOD exclude (Level of Details)

https://www.youtube.com/watch?v=wJEjG3O3vrk

Also other LODs are discussed in series

https://www.youtube.com/playlist?list=PLPaNVDMhUXGYzjFASXjdY7GNoFxvlkR54