Hi I sent you the Amir file so that why I put it into the command else my files have the namerandomise -i A_Correlatin_left_HC.nii.gz -m A_Correlatin_left_HC_mask.nii.gz -o Correlation_Amir_L_HC_AGE -d New.mat -t New.con -f New.fsf --fonly -D -F 3
but I not sure I understand how you mean by -f is incorrect - is it the contence of the .fsf file or should I just not use the -f New.fsf at all in the command? And in that case how do I then specify my contrast for the correlationI am new beginner so would be a great help if you could explain this!2014-01-27 Eugene Duff <[log in to unmask]>
The -f input is incorrect: see the input spec - this is meant .fts files specifying f-contrasts. Your .mat, .con and .fts files will usually all come from the same design spec - why do yours have different names? Otherwise OK I think assuming you are not interested in t-tests.Cheers,Eugene--On 27 January 2014 12:08, olof lindberg <[log in to unmask]> wrote:randomise -i A_Correlatin_left_HC.nii.gz -m A_Correlatin_left_HC_mask.nii.gz -o Correlation_Amir_L_HC_AGE -d Amir.mat -t New.con -f AmirDesign.fsf --fonly -D -F 3like this i think i tried doing it
2014-01-27 Eugene Duff <[log in to unmask]>
Just to be clear: you gave randomise the .fsf file or the .mat file? Can you give your full command?
--On 27 January 2014 11:54, olof lindberg <[log in to unmask]> wrote:OK, I run the First as usual, just providing a .mat file.then I want to run correlation analysis with randomise - so I am creating the necessary files in glm_guiI attached this file.I probably do some simple misstakes but basically I try to input age as one EV do see if I have any shape correlation with age2014-01-27 Eugene Duff <[log in to unmask]>I'm a bit unclear exactly what you're trying, but design.fsf files are used with FEAT. FIRST itself is for segmentation and doesn't take design matrices (design.mat).Eugene
--On 27 January 2014 08:44, Olof Lindberg <[log in to unmask]> wrote:Hi FSL experts. I am trying to run correlation by age in First. I just put in one EV containing age of subjects in the same order as I created the concat-file.
getting: design.fsf is not a valid vest file" when I am trying to run this
what am I doing wrong?