[Eeglablist] best way to make several compatible datasets in order to create a Study

[Makoto Miyakoshi]

Dear Ralf,

You need to run ICA, dipfit, and create STUDY, precluster everything, then
run Measure Projection Toolbox. Looks like you skipped one of the processes?

Makoto

On Thu, Sep 17, 2015 at 9:16 PM, Ralf Jack <ralfjack673 at gmail.com> wrote:

> Dear Makoto and Tarik,
>
> Thanks for both of you.
>
> I tried to create a STUDY as follows:
> File menu -> Create study -> Simple ERP STUDY.
>
> Now, I'm able to create s STUDY, and when selcted the Measure Projection->
> ERP -> Show volum as MRI. After that, I had the following error:
>
>
> ??? Undefined function or variable "channelWeightForIc".
>
> Error in ==> scalpmapOfStudy>scalpmapOfStudy.scalpmapOfStudy at 30
>                 obj.originalChannelWeight =
> channelWeightForIc(icIndexForEachDipole,:,:);
>
> Error in ==>
> dipoleAndMeasureOfStudy>dipoleAndMeasureOfStudy.dipoleAndMeasureOfStudy at
> 128
>                     obj.scalpmap = pr.scalpmapOfStudy(STUDY, ALLEEG,
>                     obj.icIndexForEachDipole, 'normalizePolarity',
> performNormalization);
>
> Error in ==>
> dipoleAndMeasureOfStudyErp>dipoleAndMeasureOfStudyErp.dipoleAndMeasureOfStudyErp
> at 48
>             obj = obj at pr.dipoleAndMeasureOfStudy(superClassArgs{:}); %
> call the super
>             class constructor
>
> Error in ==> create_mpt_submenu>command_measure_project at 64
>         STUDY.measureProjection.(measureName).object =
>         pr.dipoleAndMeasureOfStudyErp(STUDY, ALLEEG);
>
> Error in ==> create_mpt_submenu>command_measure_visualize_as_mri at 151
>     command_measure_project([], [], measureName);
>
> ??? Error while evaluating uimenu Callback
>
>
> Why I had this error? what should I do to fix it
>
>
>
>
>
> On Fri, Sep 18, 2015 at 11:28 AM, Makoto Miyakoshi <mmiyakoshi at ucsd.edu>
> wrote:
>
>> Dear Ralf,
>>
>> Are you creating STUDY with ICs or channels? If the latter is the case,
>> the number of channels does not matter. I don't know about the sampling
>> rate, but usually it's a good idea to use the same sampling rate within
>> STUDY. I believe epoch parameter should be identical, and it should be
>> mandatory.
>>
>> Makoto
>>
>> On Sat, Sep 12, 2015 at 10:45 AM, Ralf Jack <ralfjack673 at gmail.com>
>> wrote:
>>
>>> Dear all,
>>>
>>>
>>>
>>> In order to create a “Study” that is consisted from several datasets, I
>>> observed that these datasets  have some common features which I believe
>>> that they are as a marked in the attached file.
>>>
>>> My question:
>>>
>>> Are these features (that I highlighted) are *mainly * responsible on
>>> creating compatible datasets? If yes, where can we find the place of those
>>> features (that I highlighted in the attached file) in EEGLAB?
>>>
>>> If no, then what is the best way to make several compatible datasets in
>>> order to create a Study?
>>>
>>>
>>>
>>> Kind Regards,
>>>
>>> Ralf​
>>>  common features between datasets of a Study.png
>>> <https://drive.google.com/file/d/0B19uz6c99SM5bzM3Z21vd3VGckk/view?usp=drive_web>
>>> ​
>>>
>>> _______________________________________________
>>> Eeglablist page: http://sccn.ucsd.edu/eeglab/eeglabmail.html
>>> To unsubscribe, send an empty email to
>>> eeglablist-unsubscribe at sccn.ucsd.edu
>>> For digest mode, send an email with the subject "set digest mime" to
>>> eeglablist-request at sccn.ucsd.edu
>>>
>>
>>
>>
>> --
>> Makoto Miyakoshi
>> Swartz Center for Computational Neuroscience
>> Institute for Neural Computation, University of California San Diego
>>
>
>


-- 
Makoto Miyakoshi
Swartz Center for Computational Neuroscience
Institute for Neural Computation, University of California San Diego
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://sccn.ucsd.edu/pipermail/eeglablist/attachments/20151006/f647743c/attachment.html>