[Mne_analysis] Metadata for time-frequency data

Maryam Zolfaghar Maryam.Zolfaghar at colorado.edu
Thu Jun 13 18:52:11 EDT 2019
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I am aware of the following link:
https://martinos.org/mne/stable/auto_examples/time_frequency/plot_time_frequency_simulated.html?highlight=epochstfr

However, I am using ITC (inter-trial-coherence) and not power data,
therefore I have to set "return_itc=True, average=True" in the
*tfr_morlet() *function and cannot be able to have my output as
"mne.time_frequency.EpochsTFR". For each subject/participant, I got
averaged over all trials/epochs. My final output is a numpy.array with a
shape "n_subjects  X  n_freqs  X  n_time  X  n_channels". I can save this
result as EpochsTFR type, however, I will lose all metadata information.





On Thu, Jun 13, 2019 at 4:39 PM Maryam Zolfaghar <
Maryam.Zolfaghar at colorado.edu> wrote:

> Hi all,
>
> I am trying to run a regression model on my time-frequency EEG data
> (AverageTFR or EpochsTFR). I am wondering if there is any way to have
> "metadata" for time-frequency data to not lose the behavioral information
> like reaction time for each trial.
>
> Thank you,
> -Mary
>
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