gradual countdown of values

[Fiala]

Hello, can you help me please with measure?

I want the value from the "value -" column to be gradually subtracted from the value in the "value +" column from the oldest date if the value "value +" is> 0. I need to calculate this to calculate overtime for workers. Thank you for any advice and help.

[v-luwang-msft · Accepted solution]

Hi @Fiala ，

Try measure like below:

test1 =
VAR SUMALL =
    CALCULATE (
        SUM ( 'Table'[value +] ),
        FILTER (
            ALL ( 'Table' ),
            'Table'[Date] <= MAX ( 'Table'[Date] )
                && 'Table'[Name] = MAX ( 'Table'[Name] )
        )
    )
VAR SUMLAST =
    CALCULATE (
        SUM ( 'Table'[value +] ),
        FILTER (
            ALL ( 'Table' ),
            'Table'[Date] < MAX ( 'Table'[Date] )
                && 'Table'[Name] = MAX ( 'Table'[Name] )
        )
    )
VAR MINUSS =
    CALCULATE (
        SUM ( 'Table'[value -] ),
        FILTER ( ALL ( 'Table' ), 'Table'[Name] = MAX ( 'Table'[Name] ) )
    )
RETURN
    IF (
        SUMLAST > MINUSS,
        MAX ( 'Table'[value +] ),
        IF ( SUMALL > MINUSS, SUMALL - MINUSS, 0 )
    )

Final get the below:

You could download my pbix flie if you need!

Wish it is helpuful for you!

Best Regards

Lucien

[v-luwang-msft · Accepted solution]

Hi  @Fiala ,

Change the max in dax to sum  when return ,see the below:

test2 = 
VAR SUMALL =
    CALCULATE (
        SUM ( 'Table'[value +] ),
        FILTER (
            ALL ( 'Table' ),
            'Table'[mon] <= MAX ( 'Table'[mon] )
                && 'Table'[meno] = MAX ( 'Table'[meno] )
        )
    )
VAR SUMLAST =
    CALCULATE (
        SUM ( 'Table'[value +] ),
        FILTER (
            ALL ( 'Table' ),
            'Table'[mon] < MAX ( 'Table'[mon] )
                && 'Table'[meno] = MAX ( 'Table'[meno] )
        )
    )
VAR MINUSS =
    CALCULATE (
        SUM ( 'Table'[value -] ),
        FILTER ( ALL ( 'Table' ), 'Table'[meno] = MAX ( 'Table'[meno] ) )
    )
RETURN
    IF (
        SUMLAST > MINUSS,
        sum ( 'Table'[value +] ),
        IF ( SUMALL > MINUSS, SUMALL - MINUSS, 0 )
    )

Best Regards

Lucien

[v-luwang-msft · Accepted solution]

Hi @Fiala ，

Try measure like below:

test1 =
VAR SUMALL =
    CALCULATE (
        SUM ( 'Table'[value +] ),
        FILTER (
            ALL ( 'Table' ),
            'Table'[Date] <= MAX ( 'Table'[Date] )
                && 'Table'[Name] = MAX ( 'Table'[Name] )
        )
    )
VAR SUMLAST =
    CALCULATE (
        SUM ( 'Table'[value +] ),
        FILTER (
            ALL ( 'Table' ),
            'Table'[Date] < MAX ( 'Table'[Date] )
                && 'Table'[Name] = MAX ( 'Table'[Name] )
        )
    )
VAR MINUSS =
    CALCULATE (
        SUM ( 'Table'[value -] ),
        FILTER ( ALL ( 'Table' ), 'Table'[Name] = MAX ( 'Table'[Name] ) )
    )
RETURN
    IF (
        SUMLAST > MINUSS,
        MAX ( 'Table'[value +] ),
        IF ( SUMALL > MINUSS, SUMALL - MINUSS, 0 )
    )

Final get the below:

You could download my pbix flie if you need!

Wish it is helpuful for you!

Best Regards

Lucien

[Fiala]

HI @v-luwang-msft , Thank you for your help. Your solution almost works great, but It doesn´t works if i need to see like this: 

It should be 20 in February and March not 10 in this case :(...

Tab:

[ryan_mayu]

@Fiala 

could you pls proivde the sample data?