Create matrix row header

[JayBI]

Hello,

I am an absolute beginner in Power BI and only have a week of experience.

I have two data tables which have a relationship with a common date table, and I've created a matrix that shows the values appropriately. But I wish to create a super heading for each group of values.

To provide an illustration, 

The first data table is called "Physical Sales" and is built as follows

Date	Type	Revenue	Cost
1/1/2021	Physical	10	1
2/1/2021	Physical	11	2
3/1/2021	Physical	12	3

The second data table is called "Online Sales" and is built as follows

Date	Type	Revenue	Cost
1/1/2021	Online	20	11
2/1/2021	Online	21	12
3/1/2021	Online	22	13

Both data tables are linked to a date table that has a single column [Date] which starts from 1/1/2021.

(i.e. 'Physical Sales'[Date] and 'Online Sales'[Date] both have a many to one relationship with 'Date Table'[Date])

My current matrix looks like this 

	1/1/2021	2/1/2021	3/1/2021
Revenue	10	11	12
Cost	1	2	3
Revenue	20	21	22
Cost	11	12	13

The configurations for this matrix are

Row: -None-

Columns: 'Date Table'[Date]

Values: 'Physical Sales'[Reveue], 'Physical Sales'[Cost], 'Online Sales'[Revenue] and 'Online Sales'[Cost]

The format option "Show on rows" is active

The matrix I would like to create would look like this:

		1/1/2021	2/1/2021	3/1/2021
Physical	Revenue	10	11	12
(Merged with cell on top)	Cost	1	2	3
Online	Revenue	20	21	22
(Merged with cell on top)	Cost	11	12	13

The problem seems really simple but I just cant find the option/method to do it. I really appreciate any input or help on this!

[v-rzhou-msft · Accepted solution]

Hi @JayBI 

You need to build a hierachy in martix row. Try Append function to build a new table and transform the table by Unpivote in Power Query Editor .

Append:

Select Revenue and Cost columns and use Unpivote in Transform.

Then build a matrix as below. Don't forget to turn off stepped layout function in Format.

Best Regards,

Rico Zhou

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

[amitchandak]

@JayBI , You have tp create a table like this and use that for display

union(
summarize('Table', Table[Date],"Measure","Physical","revenue",sum('Physical Sales'[Reveue]),"cost",sum('Physical Sales'[Cost])),
summarize('Table', Table[Date],"Measure","Online","revenue",sum('Online Sales'[Reveue]),"cost",sum('Online Sales'[Cost]))
)