[Mne_analysis] Cross-frequency coupling

[Alexandre Gramfort]

        External Email - Use Caution        

hi,

I'll let Tom answer directly. He had to work on Epochs for another study.

Alex

On Sun, Apr 14, 2019 at 11:02 PM Maryam Zolfaghar
<Maryam.Zolfaghar at colorado.edu> wrote:
>
>         External Email - Use Caution
>
> Thank you, Alex. It was very helpful.
>
> I have one more question: raw_to_mask and Comodulogram work on raw data. I am wondering if there is any function that can also work with epochs?
> Similar to the "phase_amplitude_coupling" in the sandbox that gets an instance of Raw or Epochs as an input.
>
> Thank you,
> -Mary
>
> On Sun, Apr 14, 2019 at 12:48 PM Alexandre Gramfort <alexandre.gramfort at inria.fr> wrote:
>>
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>>
>> hi Mary,
>>
>> you may want to have a look at : https://pactools.github.io/
>> it works with mne and implements a number of CFC metric
>> including the DAR approach we published in 2017 [0]
>>
>> The DAR method has the unique ability to offer a builtin
>> way to set parameters (filtering parameters such as band
>> width). It uses cross-validation and likelihood evaluation
>> on left-out data to report (or not) the presence of CFC.
>>
>> Let us know if you meet any difficulty with this software.
>>
>> hope this helps,
>>
>> Alex
>>
>> [0] https://journals.plos.org/ploscompbiol/article?id=10.1371/journal.pcbi.1005893
>>
>> On Sun, Apr 14, 2019 at 7:16 PM Maryam Zolfaghar
>> <Maryam.Zolfaghar at colorado.edu> wrote:
>> >
>> >         External Email - Use Caution
>> >
>> > Hi all,
>> >
>> > I am wondering whether there are any functions in MNE for the cross-frequency coupling? I only found the following link but it is not in the official MNE-Python package yet.
>> >
>> > https://github.com/mne-tools/mne-sandbox/blob/master/examples/connectivity/plot_pac.py
>> >
>> >
>> > Thanks,
>> > -Mary
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