Supressing values from a table

Hi hilvie ,

Based on your description, I have created a simple sample like this:

Please try:

Diff =
VAR _currentyear =
    YEAR ( TODAY () )
RETURN
    IF (
        MAX ( 'Calendar'[Month] ) <= MONTH ( TODAY () ),
        SUMX (
            FILTER (
                'Table',
                [Month] = MAX ( 'Calendar'[Month] )
                    && YEAR ( [Date] ) = _currentyear
            ),
            [Value]
        )
            - SUMX (
                FILTER (
                    'Table',
                    [Month] = MAX ( 'Calendar'[Month] )
                        && YEAR ( [Date] ) = _currentyear - 1
                ),
                [Value]
            )
    )

Then select show items with no data:

Final Output:

If the result is not what you want, please provide me with more details about your table and your problem or share me with your pbix file after removing sensitive data.

Refer to:

How to provide sample data in the Power BI Forum

How to Get Your Question Answered Quickly

Best Regards,

Jianbo Li

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