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Anonymous's avatar
Anonymous
Not applicable
6 years ago
Solved

Specific Value Last Week Last Month

Hi,   I have a list with Values on specific dates.  Now I want to create a measure which shows the value at certain time frames. So what is the value last week or last month. When there are mult...
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  • v-lid-msft's avatar
    v-lid-msft
    6 years ago

    Hi Anonymous ,

     

    Sorry for late reply, here is formula to get the value from last week of today:

     

     

    LastWeekValueFromToday = 
VAR FirstDayThisWeek =
    TODAY ()
        - ( WEEKDAY ( TODAY () ) - 1 )
VAR LastDayLastWeek = FirstDayThisWeek - 1
VAR FirstDayLastWeek = LastDayLastWeek - 6
VAR LastHaveValueDay =
    CALCULATE (
        MAX ( 'Table'[Date] ),
        FILTER (
            ALLSELECTED ( 'Table' ),
            AND ( [Date] <= LastDayLastWeek, [Date] >= FirstDayLastWeek )
        )
    )
RETURN
    CALCULATE (
        SUM ( 'Table'[Value] ),
        FILTER ( ALLSELECTED ( 'Table' ), [Date] = LastHaveValueDay )
    )

     

     

    If you want a table to get this value from selected day, we can use the following formula:

     

    LastWeekValueFromThisday = 
VAR FirstDayThisWeek =
    MAX ( 'Table'[Date] )
        - ( WEEKDAY ( MAX ( 'Table'[Date] ) ) - 1 )
VAR LastDayLastWeek = FirstDayThisWeek - 1
VAR FirstDayLastWeek = LastDayLastWeek - 6
VAR LastHaveValueDay =
    CALCULATE (
        MAX ( 'Table'[Date] ),
        FILTER (
            ALLSELECTED ( 'Table' ),
            AND ( [Date] <= LastDayLastWeek, [Date] >= FirstDayLastWeek )
        )
    )
RETURN
    CALCULATE (
        SUM ( 'Table'[Value] ),
        FILTER ( ALLSELECTED ( 'Table' ), [Date] = LastHaveValueDay )
    )

     

    Also here is last quarter from today:

     

    LastQuaterFromToday =
VAR QuarterMonthNumber =
    (
        INT ( ( MONTH ( TODAY () ) - 1 ) / 3 ) - 1
    ) * 3 + 1
VAR LastQuarterDay =
    IF (
        QuarterMonthNumber = -2,
        DATE ( YEAR ( TODAY () ) - 1, 12, 31 ),
        DATE ( YEAR ( TODAY () ), QuarterMonthNumber + 2, IF ( QuarterMonthNumber = 1, 31, 30 ) )
    )
VAR FirstQuarterDay =
    IF (
        QuarterMonthNumber = -2,
        DATE ( YEAR ( TODAY () ) - 1, 10, 31 ),
        DATE ( YEAR ( TODAY () ), QuarterMonthNumber, IF ( QuarterMonthNumber = 4, 30, 31 ) )
    )
VAR LastHaveValueDay =
    CALCULATE (
        MAX ( 'Table'[Date] ),
        FILTER (
            ALLSELECTED ( 'Table' ),
            AND ( [Date] <= LastQuarterDay, [Date] >= FirstQuarterDay )
        )
    )
RETURN
    CALCULATE (
        SUM ( 'Table'[Value] ),
        FILTER ( ALLSELECTED ( 'Table' ), [Date] = LastHaveValueDay )
    )

     

    Last Quarter Value from selected day

     

    LastQuaterFronSelectedDay =
VAR QuarterMonthNumber =
    (
        INT ( ( MONTH ( MAX ( 'Table'[Date] ) ) - 1 ) / 3 ) - 1
    ) * 3 + 1
VAR LastQuarterDay =
    IF (
        QuarterMonthNumber = -2,
        DATE ( YEAR ( MAX ( 'Table'[Date] ) ) - 1, 12, 31 ),
        DATE ( YEAR ( MAX ( 'Table'[Date] ) ), QuarterMonthNumber + 2, IF ( QuarterMonthNumber = 1, 31, 30 ) )
    )
VAR FirstQuarterDay =
    IF (
        QuarterMonthNumber = -2,
        DATE ( YEAR ( MAX ( 'Table'[Date] ) ) - 1, 10, 31 ),
        DATE ( YEAR ( MAX ( 'Table'[Date] ) ), QuarterMonthNumber, IF ( QuarterMonthNumber = 4, 30, 31 ) )
    )
VAR LastHaveValueDay =
    CALCULATE (
        MAX ( 'Table'[Date] ),
        FILTER (
            ALLSELECTED ( 'Table' ),
            AND ( [Date] <= LastQuarterDay, [Date] >= FirstQuarterDay )
        )
    )
RETURN
    CALCULATE (
        SUM ( 'Table'[Value] ),
        FILTER ( ALLSELECTED ( 'Table' ), [Date] = LastHaveValueDay )
    )


    BTW, pbix as attached.

     

    Best regards,

    Community Support Team _ Dong Li
    If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

v-lid-msft's avatar
v-lid-msft
Community Support
6 years ago

Hi Anonymous ,

 

Do you have multi years in your data? What day do you want the week begin? For example, what is the range for last week for 2019/1/1?

 

Best regards,

Community Support Team _ Dong Li
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

Anonymous's avatar
Anonymous
Not applicable
6 years ago

Yes I have multiple years data but I think that is not relevant.

Last week\ Last month  should be calculated as from TODAY.

Below the formula for the calendar, calculating last month and last week Amount: 

 

let
    Source = CreateDateTable(#date(2019, 1, 1), #date(2020, 12, 31), "en-us")
in
    Source

 

 

 

Amount_LastMonth = CALCULATE([TotalAmount];PREVIOUSMONTH('Date'[Date]))

 

 

 

 
Amount_LastWeek = SUMX(
    FILTER(ALL('Date');
        IF(SELECTEDVALUE('Date'[WeekNumber])=1;
            'Date'[WeekNumber]=CALCULATE(MAX('Date'[WeekNumber]); ALL('Date')) && 'Date'[Year]=FORMAT(VALUE(SELECTEDVALUE('Date'[Year]))-1;"");
            'Date'[WeekNumber]=SELECTEDVALUE('Date'[WeekNumber])-1 && 'Date'[Year]=FORMAT(VALUE(SELECTEDVALUE('Date'[Year]));""))
    );
    [TotalAmount])