Hi,
You should indeed see the *tfce* files when you use the -T option - if
not then either it hasn't finished or something has gone wrong.
Note though that for TBSS analyses you should use the --T2 option not -
T as the TFCE settings in --T2 are optimised for "2D" (ie on skeleton)
data.
Cheers.
On 14 Nov 2008, at 04:49, India Bohanna wrote:
> Hi.
>
> I am doing a TBSS analysis and using randomise v1.2 to correlate a
> clinical variable with FA
> changes in a patient group. I created a design.mat file containing
> one EV with demeaned
> clinical data, and a design.con file containing -1 and 1 contrasts
> (to examine positive and
> negative correlations). I then ran randomise -i all_FA_skeletonised -m
> mean_FA_skeleton_mask -o name -d design.mat -t design.con -T -D -n
> 5000 -V.
>
> I am puzzled because the output files are tstat and tfce_tstat
> files. I expected to see
> corrected p value files _tfce_corrp_tstat. I'm not sure if I was
> supposed to specify an option
> to generate the corrected files (-x?)? I thought this FWE corrected
> image was automatically
> produced using with TFCE.
>
> Help would be appreciated, thanks, India.
>
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