DAX measure to show the rolling total for each month based on column values in a matrix visual

[manojsv19]

Hello All,

I have a requiremet to show the count of old meter and new meter in a single matrix. Old meter count will be decreasing  and new meter count will be increasing on daily basis.  I am using direct query and not storing any data inside Power BI. Data from table itself coming as rolling total on daily basis (Sample data from the table provided below).

I wanted to display the min of old count and max of new count on monthly basis as shown below. Example for the month of october in matrxi, Count of old meter is 9000 and new meter is 2000. In november, Old meter is 5000 and new meter is 6000. Expected output is provided below.

I am facing challenges in creating a DAX measure to show the old and new count as metioned in matrix visual. I would appreciate any suggestions/input in showing the old and new count in a matrix.

Data from Input table

Date	Old Meter Count	New Meter Count
10/20/2019	10000	1000
10/21/2019	9000	2000
11/5/2019	8500	2500
11/10/2019	7500	3500
11/12/2019	5000	6000
12/1/2019	4000	7000
12/15/2019	2000	9000
12/20/2019	1000	10000

Expected Output

Meters	Oct	Nov	Dec
Old Meter Count	9000	5000	1000
New Meter Count	2000	6000	10000

[az38]

Hi @manojsv19 

try new table

NewTable = summarize('Table1';Table1[Date].[Month];"Old Meter Count";min('Table1'[Old Meter Count]);"New Meter Count";MAX('Table1'[New Meter Count]))

are sure you need output exactly as you showed above? it will not be so easy 🙂

do not hesitate to give a kudo to useful posts and mark solutions as solution

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[manojsv19]

Hi,

Thank you for the inputs!!

Yes, my requirement is to show the output as provided in the example and am using direct query. I wanted to get the summarize count from the query and don't want to do the aggregration at Power BI.

Let me konw for any additional information.