How to do a double For/While?

Hi Anonymous,

If you would like to achieve the desired result with a DAX formula, you may try this Measure.

Avg =
VAR avg_ =
    CALCULATE (
        AVERAGE ( 'Table'[Points] ),
        FILTER (
            ALL ( 'Table' ),
            'Table'[Iteration] >= MAX ( 'Table'[Iteration] )
                && 'Table'[Iteration]
                    < ( MAX ( 'Table'[Iteration] ) + 3 )
        )
    )
VAR maxIndex =
    CALCULATE ( MAX ( 'Table'[Index] ), ALL ( 'Table' ) )
RETURN
    IF ( MAX ( 'Table'[Index] ) > maxIndex - 2, BLANK (), avg_ )

Then, the result looks like this.

If there is any post helps, then please consider Accept it as the solution to help the other members find it more quickly. If I misunderstand your needs or you still have problems on it, please let me know. Thanks a lot!

Best Regards,

Community Support Team _ Caiyun