Calculate the differences of two values depending on the date column

[Flixy04]

Hello,

i want to calculate the differences of two values depending on the date column.

This is my starting table:

What i want to see is that:

Thank you for your support!

Regards Flixy04

[Ahmedx · Accepted solution]

Based on your description, I created data to reproduce your scenario. The pbix file is attached in the end.

Calculate the differences.pbix

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