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Anonymous's avatar
Anonymous
Not applicable
7 years ago
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Nested If to compare previous row value

Hello, Can anyone help me with the logic for creating nested IF statement in powerbi to get the output like below? I have already created an index based on date and time but I don't know how to kee...
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  • v-xuding-msft's avatar
    v-xuding-msft
    7 years ago

    Hi Anonymous ,

    The following is a measure I created. And you can reference  it to have a try.

    Measure = 
var mi = MAX(Table1[Index])
var hei = CALCULATE(MAX(Table1[HEIGHT]),FILTER(ALLEXCEPT(Table1,Table1[DATE]),Table1[Index] = mi -1))
var col = CALCULATE(MAX(Table1[COLOR]),FILTER(ALLEXCEPT(Table1,Table1[DATE]),Table1[Index] = mi -1))
var size = CALCULATE(MAX(Table1[SIZE]),FILTER(ALLEXCEPT(Table1,Table1[DATE]),Table1[Index] = mi -1))
return 
IF(mi -1 = 0,BLANK(),IF(MAX(Table1[HEIGHT]) = hei , IF(MAX(Table1[COLOR]) = col, IF(MAX(Table1[SIZE]) = size, "M","A"),"B"),"D"))

    Best Regards,

    Xue Ding

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

v-xuding-msft's avatar
v-xuding-msft
Community Support
7 years ago

Hi Anonymous ,

The following is a measure I created. And you can reference  it to have a try.

Measure = 
var mi = MAX(Table1[Index])
var hei = CALCULATE(MAX(Table1[HEIGHT]),FILTER(ALLEXCEPT(Table1,Table1[DATE]),Table1[Index] = mi -1))
var col = CALCULATE(MAX(Table1[COLOR]),FILTER(ALLEXCEPT(Table1,Table1[DATE]),Table1[Index] = mi -1))
var size = CALCULATE(MAX(Table1[SIZE]),FILTER(ALLEXCEPT(Table1,Table1[DATE]),Table1[Index] = mi -1))
return 
IF(mi -1 = 0,BLANK(),IF(MAX(Table1[HEIGHT]) = hei , IF(MAX(Table1[COLOR]) = col, IF(MAX(Table1[SIZE]) = size, "M","A"),"B"),"D"))

Best Regards,

Xue Ding

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