- MNE-Python version: 0.23.4
- operating system: macOS 11.5.2 (20G95)
I have 2 questions about the ERDS example Compute and visualize ERDS maps — MNE 0.23.4 documentation
- How can I generate a single image from all selected channels? For my use case it’s fine to simply stack each channel image vertically.
- In my test case using B0101T.gdf from BCI Competition IV when trying to generate the mask for events of type
"769", I get an empty
operands could not be broadcast together with shapes (1,34,376) (0,). How can I generate the mask for cases like this, that one of the tails, or even both, from 1 or more channels, has no significance? If I do this, how the significance should be affected, considering that now we’re presenting in the same image multiple channels?
Thanks in advance!