Card from Matrix (highest value)

[ThisIsIt]

Hello Everyone!  Maybe you can can?  I'm trying to get create a card that shows the max value from a matrix I have (minus the totals).  I thinking I need to create a DAX to do this, but haven't been able to figure this out.  Below is an example of the matix that I'm trying to get the Card to show the highest value.

Thank you!

[v-yueyunzh-msft]

Hi , @ThisIsIt 

According to your description, you want to get the highest data in your Matix Visual. 
Here are the steps you can refer to :
(1)This is my test data:

(2)We can create a measure like this , you just need to replace the table name and column name and the measure name in your side :

Measure = var _t  = SUMMARIZE( ALLSELECTED('Table') , 'Table'[Country], 'Table'[Product] , "Value" , [Value SUm])
return
MAXX(_t ,[Value])

(3)Then we can meet your need:

Thank you for your time and sharing, and thank you for your support and understanding of PowerBI! 

Best Regards,

Aniya Zhang

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

[amitchandak · Accepted solution]

@ThisIsIt , a new measure like

Maxx(Summarize(Table, Table[Product], Table[Country]), [Measure])

or

calculate(

Maxx(Summarize(Table, Table[Product], Table[Country]), [Measure]), allselected())

[ThisIsIt]

Thank you very much!  The "Maxx(Summarize(Table, Table[Product], Table[Country]), [Measure])" solution worked for me.  Much appreciated!