Hello,
I have a dataset currently as
| Company | Period | Total | Account | System |
| BPS | 122024 | 512.68 | Non-842 | System 1 |
| BPS | 122024 | 11320.57 | 842 | System 2 |
| BPS | 122024 | 891.08 | Non-842 | System 2 |
| BPS | 122024 | 11320.57 | 842 | System 1 |
I would like to subtract the accounts that match to find the difference of a balance. For example:
System 1 Non-842 Total - System 2 Non-842 Total = Difference
512.68 - 891.08 = -378.4
