[FieldTrip] Non-parametric permutation clustering with 2x2 within subject conditions.

[Lee, Kyoung Eun]

Dear FieldTrip users,

Currently I'm working on a non-parametric permutation clustering with ft_freqstatistics function.
So far, I just compared two different within-subject conditions (Hit vs. Miss), Therefore, I set "cfg.statistic = 'depsamplesT'".
And my design is set as below :
subj = 42;
design(1,1:subj) = 1:subj; design(1,subj+1:2*subj)= 1:subj;
design(2,1:subj) = 1; design(2,subj+1:2*subj)= 2;

But now, I want to compare 2x2 within subject conditions (Target-Hit/ Target-Miss/ Lure-Hit/ Lure-Miss).
In this case, what kind of statistic I have to use? How can I change the design?
And lastly, how's the results look like? (would there be positive and negative clusters?)

Please let me know if you have any suggestion.
Thank you so much,

Best,
Cay




-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.science.ru.nl/pipermail/fieldtrip/attachments/20200610/88e077c0/attachment.htm>