CST - 1D plot in dezibel

Hi,
I am using CST Studio Suite 2021 for simulating antennas. To evaluate the simulation results, I am using the 1D results, among others. To create 1D results I choose my e-field as a 2D result and use the 1D Field Plot tool. This works fine for me, except the problem, that I cannot view the e-field magnitude in the 1D plot in dezibel. Is there any option I have not found yet to do so?
I guess, there must be such an option as it is possible in 2D plot.

Any Help is highly apperciated.

Best regards,
Niklas