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NMSJGHC's avatar
NMSJGHC
New Member
3 years ago
Solved

Min and Max Value for a Row with Multiple Columns

Hello,    I'm a PowerB beginner and have the attached a screen shot of a table in Power BI that is called 'Raw Data (2)'. I've searched through multiple posts and played around with some formulas t...
  • Anonymous's avatar
    Anonymous
    3 years ago

    Hi  NMSJGHC ,

     

    Here are the steps you can follow:

    1. Select the month year column– Transform – Unpivot Columns.

    2. Create calculated table.

    Table =
    CALENDAR(
        DATE(2023,1,1),
        DATE(
            2024,12,31))

    3. Create calculated column.

    Year =
    YEAR('Table'[Date])
    Month =
    FORMAT('Table'[Date],"mmmm")
    month_Year =
    [Month]&" "&[Year]
    True/Flase =
    'Table'[Date]>=DATE(2023,7,1)&&'Table'[Date]< DATE(2024,7,1)

    Flag =
    IF(
        'Table_ALL'[Attribute] in
        SELECTCOLUMNS(FILTER(ALL('Table'),'Table'[True/Flase]=TRUE()),"1",'Table'[month_Year]),1,0)

    4. Create calculated table.

    Flag_Table =
    var _table=
    FILTER(
        'Table_ALL',[Flag]=1)
    var _table1=
    SUMMARIZE(_table,
    [Role Group],[Attribute],"Value",SUMX(FILTER(ALL('Table_ALL'),'Table_ALL'[Attribute]=EARLIER('Table_ALL'[Attribute])),[Value]))
    var _max=MAXX(_table1,[Value])
    var _min=MINX(_table1,[Value])
    var _table2=
    ADDCOLUMNS(
        _table1,"Flag",
        IF(
            [Value] = _min || [Value]=_max,1,0))
    var _table3=
    FILTER(_table2,[Flag]=1)
    return
    _table3

    5. Result:

     

    Best Regards,

    Liu Yang

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