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RShackelford's avatar
RShackelford
Frequent Visitor
5 years ago
Solved

Yet Another Consecutive Values Question

I've seen this question asked quite a bit, but I can't seem to find a solution that works for me or doesn't thoroughly confuse me.  I'd like to create a calculated column that counts consecutive "...
  • Jihwan_Kim's avatar
    Jihwan_Kim
    5 years ago

    Hi, RShackelford 

    Thank you for your feedback.

    Please check the below.

     

     

    Step one Second Version =
    VAR currentserver = Data[Server]
    VAR currentdate = Data[Date]
    VAR flagcumulate =
    IF (
    Data[Indicator] = "good",
    BLANK (),
    SUMX (
    ADDCOLUMNS (
    SUMMARIZE (
    FILTER ( Data, Data[Server] = currentserver && Data[Date] <= currentdate ),
    Data[Server],
    Data[Date],
    Data[Indicator]
    ),
    "@flag", IF ( Data[Indicator] = "good", 1, 0 )
    ),
    [@flag]
    )
    )
    RETURN
    flagcumulate
     
     
    Result CC Second Version =
    VAR currentstepone = Data[Step one Second Version]
    VAR currentserver = Data[Server]
    VAR newtable =
    FILTER (
    Data,
    Data[Server] = currentserver
    && Data[Step one Second Version] == currentstepone
    )
    VAR result =
    COUNTROWS ( newtable )
    RETURN
    IF ( Data[Indicator] = "good" || result <= 1, "Don't care", result & "Bads" )
     
     
     
     
Jihwan_Kim's avatar
Jihwan_Kim
Super User
5 years ago

Hi, RShackelford 

Please check the below picture and the sample pbix file's link down below. It is for creating a new column.

 

 

Step one CC =
VAR currentserver = Data[Server]
VAR rankbydate =
RANKX ( FILTER ( data, Data[Server] = currentserver ), Data[Date],, DESC )
VAR flag =
IF (
Data[Indicator] = "Bad"
&& MAXX (
FILTER (
Data,
Data[Server] = currentserver
&& RANKX ( FILTER ( data, Data[Server] = currentserver ), Data[Date],, DESC ) = rankbydate + 1
),
Data[Indicator]
) = "Bad",
1
)
VAR flagtwo =
IF (
Data[Indicator] = "Bad"
&& MAXX (
FILTER (
Data,
Data[Server] = currentserver
&& RANKX ( FILTER ( data, Data[Server] = currentserver ), Data[Date],, DESC ) = rankbydate - 1
),
Data[Indicator]
) = "Bad",
1
)
RETURN
flag + flagtwo
 
 
Result CC =
VAR currentserver = Data[Server]
VAR steponeCCcountrow =
COUNTROWS (
FILTER ( Data, Data[Server] = currentserver && Data[Step one CC] <> BLANK () )
)
RETURN
IF ( NOT ISBLANK ( Data[Step one CC] ), steponeCCcountrow & " Bads" )
 
 
RShackelford's avatar
RShackelford
Frequent Visitor
5 years ago

Thank You Jihwan_Kim! 

 

That worked for the dataset I provided in the example. However, I need to separate out the different consecutive instances within the same server (See server C in the table below). My apologies, I should have specified this in the original example. 

 

ServerDateIndicatorResult
A1/1/2021GoodDon't care
A1/2/2021BadDon’t care
A1/3/2021GoodDon't care
A1/4/2021Bad2 Bads
A1/5/2021Bad2 Bads
B1/1/2021GoodDon't care
B1/2/2021GoodDon't care
B1/3/2021GoodDon't care
B1/4/2021BadDon't care
B1/5/2021GoodDon't care
C1/1/2021BadDon't care
C1/2/2021GoodDon't care
C1/3/2021Bad3 Bads
C1/4/2021Bad3 Bads
C1/5/2021Bad3 Bads
C1/6/2021GoodDon't care
C1/7/2021Bad2 Bads
C1/8/2021Bad2 Bads
  • Jihwan_Kim's avatar
    Jihwan_Kim
    Super User
    5 years ago

    Hi, RShackelford 

    Thank you for your feedback.

    Please check the below.

     

     

    Step one Second Version =
    VAR currentserver = Data[Server]
    VAR currentdate = Data[Date]
    VAR flagcumulate =
    IF (
    Data[Indicator] = "good",
    BLANK (),
    SUMX (
    ADDCOLUMNS (
    SUMMARIZE (
    FILTER ( Data, Data[Server] = currentserver && Data[Date] <= currentdate ),
    Data[Server],
    Data[Date],
    Data[Indicator]
    ),
    "@flag", IF ( Data[Indicator] = "good", 1, 0 )
    ),
    [@flag]
    )
    )
    RETURN
    flagcumulate
     
     
    Result CC Second Version =
    VAR currentstepone = Data[Step one Second Version]
    VAR currentserver = Data[Server]
    VAR newtable =
    FILTER (
    Data,
    Data[Server] = currentserver
    && Data[Step one Second Version] == currentstepone
    )
    VAR result =
    COUNTROWS ( newtable )
    RETURN
    IF ( Data[Indicator] = "good" || result <= 1, "Don't care", result & "Bads" )
     
     
     
     
    • RShackelford's avatar
      RShackelford
      Frequent Visitor
      5 years ago

      Jihwan_Kim 

      Thank You! That's exactly what I needed.

      Your solution is much cleaner than many I've seen.