comparing groups of different sizes
andrew.smart at NYU.EDU
Mon Nov 12 20:41:00 CET 2007
I would like to compare a clinical group with a control group in one condition using the cluster-
based permuation test to see if there are significant differences between the groups.
I tried the following design matrix acting as if the control and clinical group were two conditions,
but get the error that the matrix is improperly specified:
design(2,adhd+1:2*adhd+1) = 2;
cfg.design = design;
cfg.uvar = 1;
cfg.ivar = 2;
[stat_controlvsadhd] = timelockstatistics(cfg, grandavgadhdnoise,grandavgcontrolnoise);
Do you have any suggestions?
The aim of this list is to facilitate the discussion between users of the FieldTrip toolbox, to share experiences and to discuss new ideas for MEG and EEG analysis. See also http://listserv.surfnet.nl/archives/fieldtrip.html and http://www.ru.nl/fcdonders/fieldtrip.
More information about the fieldtrip