Summarize Matrix with First Shown Rows

[neoromanzer87]

Hi All,

I'm stuck with a problem in Power BI and I have finally decided to try my luck with the community. 

I have a collapsable matrix with several Rows and Values. Being Scope and Activity Rows, and Achievement a value,  the concept would be something similar to this: 

Scope    Activity   Achievement 

Plan         A           aaaaaaa

Plan         B           bbbbbb

Plan         C           ccccccc

This ordering is done based on an external value. 

When collapsing on Activity , I would like the summarization to show only the first row, regardless of whether it's empty or no. Something like this:

Scope  Achievement  

Plan     aaaaaaa 

I have tried my luck with the First option, but it doesn't seem to work - it summarizes it by alphabetical order.

I have tried simplifying the problem as much as possible, but let me know if you need a reproducible example from my real dataset. 

Thanks a lot for the help. You guys are amazing!

[v-xuding-msft]

Hi @neoromanzer87 ,

If the column of Achievement is a measure, you can use the function of MIN to get the first value. 

Measure = MIN(Table1[Achievement])

If it is a separate column, you can choose the first of the values.

If it still doesn't work, please share more details about the table and post a screen shot.  You can mask the sensitive data.

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.

[neoromanzer87]

Any ideas? Please, I'm a bit desperate. Thanks.