[Mne_analysis] Magnes 3600 mne_browse_raw scaling

Denis-Alexander Engemann d.engemann at fz-juelich.de
Mon Sep 10 08:15:45 EDT 2012
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Dear list,

I'm trying to find the right scaling factors when displaying all MEG
channels, the ECG the EOG and the trigger channels in mne_brows_raw.

For some reason the scaling does not change much on the ECG / EOG.
This is strange, as the channel types are correctly specified in the
fiff.

I will have look at the unit muls and cals and see whether this makes
the difference..

My brute force pick however would be to just multiply the ECG / EOG
channel data by about 10000, which creates a nice view..

Does anything speak against this? Would that affect the SSP or other routines?


Best,
Denis


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