How to avoid hard coding Dax

Hi Anonymous 

You can try this measure. But the section in SWITCH function is still hard coding. 

Result = 
VAR _table =
    SUMMARIZE (
        'Table',
        'Table'[GroupID],
        'Table'[CustType],
        'Table'[Group_CustType_Concat],
        "Sum_Of_Amount", SUM ( 'Table'[Amount] )
    )
VAR _table2 =
    ADDCOLUMNS (
        _table,
        "Amount*Parameter",
            [Sum_Of_Amount]
                * SWITCH (
                    [Group_CustType_Concat],
                    "1Intermediate", [Intermediate G1 Value],
                    "2Intermediate", [Intermediate G2 Value],
                    "1Regular", [Regular G1 Value],
                    "2Regular", [Regular G2 Value],
                    "1Rare", [Rare G1 Value],
                    "2Rare", [Rare G2 Value]
                )
    )
RETURN
    SUMX ( _table2, [Amount*Parameter] )

I use a table visual in my sample. For a line chart, you can put CustType on Axis or Legend to check the result. 

Best Regards,
Community Support Team _ Jing
If this post helps, please Accept it as Solution to help other members find it.