Unchecking the aboslute vlaue for topography

Bugs
,
1

Hi everyone,

I simply want to see the topography of a time frequency map, but I fail to uncheck the absolute values in the colormap properties (see the image.) Does anyone know how to reound about this issue?

Thanks in advance!

Cheers,
Ali

Capture d’écran 2024-02-20 à 23.37.26
Capture d’écran 2024-02-20 à 23.37.26776×650 111 KB

the image).

2

In topography, when showing time-frequency, the Absolute values option:

  • Is fixed to checked if the measure is Power
  • Is fixed to be unchecked If the measure is log(power) .
  • Can be checked and unchecked if the measure is Magnitude

image

In the image you shared, it seem it is a Statistics file

3

Thanks Raymundo for your response.
This works for time frequency but sorry I didn't mention that I have this problem for event-related perturbation. Do you know how to visulize that?

Thanks,
Ali

4

Thank you for the clarification. That's right, the behaviour of absolute values shouldn't not apply for files other than TF maps. Now, it is fixed in: ed064c5

Please update your Brainstorm instance to get the fix

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