Forum Discussion

smithub's avatar
smithub
Helper I
3 years ago

Calculate days

Hi all, I would like to calculate the number of days each application is at each stage.      From above image 'Earliest FirstDate' column shows the first date that the application went into...
Need Help
smithub's avatar
smithub
Helper I
3 years ago

Hi Greg,

Thanks for your reply.

The sample data is in the first table above. There are a number of dates at each stage. I've created a measure that identifies the first date of each category. You will see the column called 'Earlies FirstDate'.

I want to know how long the case has been at each stage using the first date of each stage.

 

LineStageEarliest FirstDateDaysDays Calculation
1Post AIP - Pre APP15/03/20230Line 2 minus 1
2Apps in Preparation15/03/202319Line 3 minus 2
3App with Credit03/04/202312Line 4 minus 3
4With CMO15/04/202319Line 5 minus 4
5Drawdown04/05/202350Sum of line 1 to 4

 

The table I'm using in Power BI is the first one with the columns:

Case ID

Stage

Sort Order

Status Date

Earliest FirstDate

 

Note also - Status source table is different to the others. I've included table view above.

Hope you understand this.

Thanks

Hubert

Anonymous's avatar
Anonymous
Not applicable
3 years ago

Hi  smithub , 

I create a sample to have a test.

 

Days Calculation = 
VAR _SUMMARZIE =
    SUMMARIZE (
        ALLSELECTED ( 'Table' ),
        'Table'[Case ID],
        'Table'[Stage],
        'Table'[Sort Order],
        'Table'[Earliest FirstDate]
    )
VAR _ADD1 =
    ADDCOLUMNS (
        _SUMMARZIE,
        "DateDiff",
            VAR _LINENEXT =
                MINX (
                    FILTER (
                        _SUMMARZIE,
                        [Case ID] = EARLIER ( [Case ID] )
                            && 'Table'[Sort Order] > EARLIER ( [Sort Order] )
                    ),
                    [Earliest FirstDate]
                )
            RETURN
                DATEDIFF ( [Earliest FirstDate], _LINENEXT, DAY )
    )
RETURN
    IF (
        MAX ( 'Table'[Sort Order] )
            = MAXX ( ALLEXCEPT ( 'Table', 'Table'[Case ID] ), 'Table'[Sort Order] ),
        SUMX ( _ADD1, [DateDiff] ),
        SUMX (
            FILTER (
                _ADD1,
                [Case ID] = MAX ( 'Table'[Case ID] )
                    && [Stage] = MAX ( 'Table'[Stage] )
            ),
            [DateDiff]
        )
    )

 

Result is as below.

 

 

Best Regards,
Rico Zhou

 

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

 

  • smithub's avatar
    smithub
    Helper I
    2 years ago

    Hi, thanks a mil for your reply.

     

    Just a question on the first piece of code.

    VAR _SUMMARZIE =
    SUMMARIZE (
        ALLSELECTED ( 'Table' ),
        'Table'[Case ID],
        'Table'[Stage],
        'Table'[Sort Order],
        'Table'[Earliest FirstDate]

    My columns are coming from different tables:

    Table     Column

    Table 1  Case ID

    Table 2  Stage

    Table 3  Sort Order

    Table 1  Earliest FirstDate

     

    How can I put this int the code please?