Forum Discussion
How to get difference between two columns using matrix visual
I have a table with treatment and control values, now I am creating a matrix by pivoting at Treatment and Control values. But I am not sure how to get difference between these columns. We have the option in PowerBI to get the Column totals, but how to get the difference?
I have used these in Matix:
Columns: Category
Values: A, B, C
Sample Data:
| Category | A | B | C |
| Treatment | 1 | 2 | 3 |
| Treatment | 1 | 2 | 3 |
| Treatment | 1 | 2 | 3 |
| Treatment | 1 | 2 | 3 |
| Treatment | 1 | 2 | 3 |
| Control | 1 | 2 | 3 |
| Control | 1 | 2 | 3 |
| Control | 1 | 2 | 3 |
| Control | 1 | 2 | 3 |
Expected:
| Treatment | Control | Delta | |
| A | 5 | 4 | 1 |
| B | 10 | 8 | 2 |
| C | 15 | 12 | 3 |
4 Replies
Share sample pbix file to help you.
Beacause of confidentiality I cannot share it. But you can use that sample data
You cannot share the samepl pbix file here
Here is the visual which is matix. To get this visual, you just have to enable the option under Values section
