[FieldTrip] baseline correction

[Hamid Mohseni]

great, thanks.


On 15 July 2013 09:51, "Jörn M. Horschig" <jm.horschig at donders.ru.nl> wrote:

>  Dear Hamid,
>
> I guess your problem is precisely this one:
> http://bugzilla.fcdonders.nl/show_bug.cgi?id=2220
> Will be fixed asap :)
>
> Best,
> Jörn
>
>
> On 7/12/2013 10:12 PM, Hamid Mohseni wrote:
>
> Thanks for your answer, but I think they are the same.
>
> On Friday, 12 July 2013, Aaron Schurger wrote:
>
>> I think you want the cfg.blc option. Demean will indeed remove the
>> mean, as advertised!
>> cfg.blc = ...
>> cfg.blcwindow = [...]
>>
>> In general, however, I would advise against any baseline correction,
>> unless you have a blocked design and have no choice.
>>
>> Best,
>> Aaron
>>
>> On Fri, Jul 12, 2013 at 6:25 AM, Hamid Mohseni
>> <hamid.mohseni at eng.ox.ac.uk> wrote:
>> > Dear All,
>> >
>> > I am trying to do baseline correction using a specified window, e.g,:
>> >
>> >     cfg.demean = 'yes';
>> >     cfg.baselinewindow = [-0.5 0];
>> >
>> > but it seems to me fieldtrip always performs demaen in respect to the
>> whole
>> > time window and ignores  cfg.baselinewindow.
>> >
>> > I am wondering if it is a bug or I am missing something?
>> >
>> > --
>> > Hamid R. Mohseni, PhD
>> > Post-Doctoral Research Assistant
>> > Institute of Biomedical Engineering
>> > University of Oxford, OX3 7DQ, UK
>> > Tel: +44 (0) 1865 2 83826
>> >
>> > _______________________________________________
>> > fieldtrip mailing list
>> > fieldtrip at donders.ru.nl
>> > http://mailman.science.ru.nl/mailman/listinfo/fieldtrip
>>
>>
>>
>> --
>> Aaron Schurger, PhD
>> Post-doctoral researcher
>> INSERM U992 / NeuroSpin
>> CEA - Saclay, France
>> +33-1-69-08-66-47
>> aaron.schurger at gmail.com
>> http://www.unicog.org
>> _______________________________________________
>> fieldtrip mailing list
>> fieldtrip at donders.ru.nl
>> http://mailman.science.ru.nl/mailman/listinfo/fieldtrip
>>
>
>
> --
> Hamid R. Mohseni, PhD
> Post-Doctoral Research Assistant
> Institute of Biomedical Engineering
> University of Oxford, OX3 7DQ, UK
> Tel: +44 (0) 1865 2 83826
>
>
>
> _______________________________________________
> fieldtrip mailing listfieldtrip at donders.ru.nlhttp://mailman.science.ru.nl/mailman/listinfo/fieldtrip
>
>
>
> --
> Jörn M. Horschig
> PhD Student
> Donders Institute for Brain, Cognition and Behaviour
> Centre for Cognitive Neuroimaging
> Radboud University Nijmegen
> Neuronal Oscillations Group
> FieldTrip Development Team
>
> P.O. Box 9101
> NL-6500 HB Nijmegen
> The Netherlands
>
> Contact:
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>
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>



-- 
Hamid R. Mohseni, PhD
Post-Doctoral Research Assistant
Institute of Biomedical Engineering
University of Oxford, OX3 7DQ, UK
Tel: +44 (0) 1865 2 83826
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