Subtract year 1 and year 2 (1 Dimension)

[eckelhart8]

Hello Everyone,

I know this might be a silly question but I am trying to subtract 2018 minus 2017.

I only have one variable for year, which is "MCC_Year". For my Chart, there is 2017 and 2018.

How would I write the formula? I am really new to Qliksense and I am nto sure how to do this.

Thank you in advance for your time and support.