[Mne_analysis] Grand Average Source Morph

Geller, Jason jason-geller at uiowa.edu
Thu Oct 24 15:01:53 EDT 2019
Search archives:

        External Email - Use Caution        

Hi, 

I was wondering if there was a function to get the grand average of the morph data? If not, is there a good tutorial or walkthrough on how do this?

Thanks, 

J 

> On Oct 23, 2019, at 8:05 PM, mne_analysis-request at nmr.mgh.harvard.edu wrote:
> 
> Send Mne_analysis mailing list submissions to
> 	mne_analysis at nmr.mgh.harvard.edu
> 
> To subscribe or unsubscribe via the World Wide Web, visit
> 	https://mail.nmr.mgh.harvard.edu/mailman/listinfo/mne_analysis
> or, via email, send a message with subject or body 'help' to
> 	mne_analysis-request at nmr.mgh.harvard.edu
> 
> You can reach the person managing the list at
> 	mne_analysis-owner at nmr.mgh.harvard.edu
> 
> When replying, please edit your Subject line so it is more specific
> than "Re: Contents of Mne_analysis digest..."
> 
> 
> Today's Topics:
> 
>   1. Re: help with defining new events based on other event timing
>      {Disarmed} (Justin Murphy)
>   2. Re: Help importing .eeg data (Dan McCloy)
> 
> 
> ----------------------------------------------------------------------
> 
> Message: 1
> Date: Thu, 24 Oct 2019 00:23:48 +0000
> From: Justin Murphy <justin.murphy at vuw.ac.nz>
> Subject: Re: [Mne_analysis] help with defining new events based on
> 	other event timing {Disarmed}
> To: Phillip Alday <phillip.alday at mpi.nl>, Discussion and support forum
> 	for the	users of MNE Software <mne_analysis at nmr.mgh.harvard.edu>
> Message-ID:
> 	<SYBPR01MB4826E465AEBC4F810B77D34CA26A0 at SYBPR01MB4826.ausprd01.prod.outlook.com>
> 	
> Content-Type: text/plain; charset="us-ascii"
> 
>        External Email - Use Caution        
> 
> Beautiful - don't how I missed it.  Thank you.
> Getting the hang of this thing.
> 
> 
> 
> Sent from Mail<https://go.microsoft.com/fwlink/?LinkId=550986> for Windows 10
> 
> ________________________________
> From: Phillip Alday <phillip.alday at mpi.nl>
> Sent: Wednesday, October 23, 2019 8:31:27 PM
> To: Discussion and support forum for the users of MNE Software <mne_analysis at nmr.mgh.harvard.edu>; Justin Murphy <justin.murphy at vuw.ac.nz>
> Subject: Re: [Mne_analysis] help with defining new events based on other event timing
> 
> 
> https://mne.tools/stable/generated/mne.event.define_target_events.html#mne.event.define_target_events<https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmne.tools%2Fstable%2Fgenerated%2Fmne.event.define_target_events.html%23mne.event.define_target_events&data=02%7C01%7Cjustin.murphy%40vuw.ac.nz%7Cc4d21da467174241aea308d7578b0a12%7Ccfe63e236951427e8683bb84dcf1d20c%7C0%7C1%7C637074127079137040&sdata=d0LKR2GYWr1PKD7e6vrVw7gCPkWilVGRvMc0%2FtoozBM%3D&reserved=0>
> 
> 
> 
> 
> On 23/10/2019 17:57, Justin Murphy wrote:
> 
>        External Email - Use Caution
> 
> 
> 
> Hi MNErs.
> 
> I'm rather new to MNE, and am used to working with brainvision instead.
> 
> I can not figure out to create a new event based on whether other specific events are in a specifed
> 
> Proximity (is there a function to do this?). I see there is merge events but this does not seem to
> 
> provide what I need.
> 
> 
> 
> To explain, I have loads of stimulus locked triggers which are sent by a light stimulus so are perfect fortiming - this Is what I want to timelock my ERPs to. However, the light stimulus is always called the same event, e.g., 'lightsensor'.
> 
> In Brainvision, I would create my segments based on the subsequent triggers/events, as they tell me what stimulus the light sensor relates to.
> 
> 
> 
> e.g., on every trial, I have  'Lightsensor' followed within 100ms by either 'Negative' or "neutral'.
> 
> 
> 
> How do I create an event so that the lightsensor is can be coded as 'Negative' and 'Neutral' when appropriate?
> 
> 
> 
> Thank you!
> 
> 
> 
> Sent from Mail<https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgo.microsoft.com%2Ffwlink%2F%3FLinkId%3D550986&data=02%7C01%7Cjustin.murphy%40vuw.ac.nz%7Cc4d21da467174241aea308d7578b0a12%7Ccfe63e236951427e8683bb84dcf1d20c%7C0%7C0%7C637074127079147036&sdata=CEAr0Y6Ip1L1FqUmwMCCg6bml76okcKptnbxHzcKoys%3D&reserved=0> for Windows 10
> 
> 
> 
> 
> 
> _______________________________________________
> 
> Mne_analysis mailing list
> 
> Mne_analysis at nmr.mgh.harvard.edu<mailto:Mne_analysis at nmr.mgh.harvard.edu>
> 
> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/mne_analysis<https://apc01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fmail.nmr.mgh.harvard.edu%2Fmailman%2Flistinfo%2Fmne_analysis&data=02%7C01%7Cjustin.murphy%40vuw.ac.nz%7Cc4d21da467174241aea308d7578b0a12%7Ccfe63e236951427e8683bb84dcf1d20c%7C0%7C1%7C637074127079147036&sdata=FsNHeE6r4gObzM%2BeqvyZsmlKyKrhRJxkOD1%2FOd%2FWzj8%3D&reserved=0>
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL: http://mail.nmr.mgh.harvard.edu/pipermail/mne_analysis/attachments/20191024/2c2ab062/attachment-0001.html 
> 
> ------------------------------
> 
> Message: 2
> Date: Wed, 23 Oct 2019 18:05:33 -0700
> From: Dan McCloy <dan.mccloy at gmail.com>
> Subject: Re: [Mne_analysis] Help importing .eeg data
> To: Discussion and support forum for the users of MNE Software
> 	<mne_analysis at nmr.mgh.harvard.edu>
> Message-ID:
> 	<CAOE0pYmFvBmdWYgMsmF66gCurf-iz7C_pEw2XU2FjcruYmusjw at mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
> 
>        External Email - Use Caution        
> 
> If it's Mitsar WinEEG data, then it's probably not BrainVision-formatted
> data.  Based on the Mitsar WinEEG wiki, it seems like their software can
> export to EDF.  MNE-Python can already read EDF files (mne.io.read_raw_edf)
> so maybe you should try that first.
> -- dan
> 
> Daniel McCloy
> http://dan.mccloy.info/
> Research Engineer
> Institute for Learning and Brain Sciences
> University of Washington
> 
> 
> On Wed, Oct 23, 2019 at 4:47 PM Vitor Reis <vitormfreis at gmail.com> wrote:
> 
>>        External Email - Use Caution
>> 
>> Hi there, Damian,
>> 
>> Thank you for the quickly reply. :)
>> 
>> We're using the software WinEEG from Mitsar Co, but as far as we know it
>> only delivers the ".eeg" extension. Do we know how to generate (or where it
>> is) the extension ".vhdr"?
>> 
>> Thank you again!!
>> 
>> Vitor.
>> 
>> On Wed, Oct 23, 2019 at 11:30 AM Damian Cruse <D.Cruse at bham.ac.uk> wrote:
>> 
>>>        External Email - Use Caution
>>> 
>>> Hi Vitor,
>>> 
>>> If it?s a BrainVision file then it should also have an associated .vhdr
>>> file with it. If you send that file name to mne.io.read_raw_brainvision
>>> instead of the .eeg filename then it should work?
>>> 
>>> Best,
>>> 
>>> Damian.
>>> 
>>> On 23 Oct 2019, at 15:22, vitormfreis at gmail.com wrote:
>>> 
>>>        External Email - Use Caution
>>> 
>>> Hi,
>>> 
>>> I first posted this on github, but I was instructed that this mailing
>>> list would be a better place for these kinds of questions.
>>> 
>>> I'm trying to import a '.eeg' file, I tried to use the BrainVision
>>> methods find here: https://mne.tools/stable/python_reference.html,
>>> however I had no success, getting the following error:
>>> OSError: The header file must be given to read the data, not a file with
>>> extension '.EEG'.
>>> 
>>> I used the method "mne.io.read_raw_brainvision", but it's not working.
>>> Does anyone has experience importing data with the extension ".eeg"? It
>>> would be great if someone could send an example.
>>> 
>>> I attached the error message we received.
>>> 
>>> <mne_error_importing_eeg.jpeg>
>>> 
>>> Best regards,
>>> 
>>> --
>>> Vitor Mateus F. dos Reis.
>>> Control and Automation Engineer
>>> Salvador, BA 40301-200
>>> +55 (71) 98113-4996
>>> 
>>> 
>>> <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail> Livre
>>> de v?rus. www.avast.com
>>> <https://www.avast.com/sig-email?utm_medium=email&utm_source=link&utm_campaign=sig-email&utm_content=webmail>
>>> .
>>> _______________________________________________
>>> Mne_analysis mailing list
>>> Mne_analysis at nmr.mgh.harvard.edu
>>> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/mne_analysis
>>> 
>>> 
>>> _______________________________________________
>>> Mne_analysis mailing list
>>> Mne_analysis at nmr.mgh.harvard.edu
>>> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/mne_analysis
>> 
>> 
>> 
>> --
>> Vitor Mateus F. dos Reis.
>> Control and Automation Engineer
>> Salvador, BA 40301-200
>> +55 (71) 98113-4996
>> _______________________________________________
>> Mne_analysis mailing list
>> Mne_analysis at nmr.mgh.harvard.edu
>> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/mne_analysis
> -------------- next part --------------
> An HTML attachment was scrubbed...
> URL: http://mail.nmr.mgh.harvard.edu/pipermail/mne_analysis/attachments/20191023/d9a13a40/attachment.html 
> 
> ------------------------------
> 
> _______________________________________________
> Mne_analysis mailing list
> Mne_analysis at nmr.mgh.harvard.edu
> https://mail.nmr.mgh.harvard.edu/mailman/listinfo/mne_analysis
> 
> End of Mne_analysis Digest, Vol 141, Issue 30
> *********************************************





More information about the Mne_analysis mailing list