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Thank you for your reply. I tried with mkanalysis-sess but something went wrong. I think I posted the problem in this web list as well.
My retinotopy stimuli take 200seconds to make an entire run (one cycle) and we use TR = 2.5 sec. From what I saw in different researches, it seems that having this long cycle period is quite uncommon (usually 30-50 sec has being used).
Infact, when running the command
*selxavg3-sess*
It starts, but after some lines, I get the following error:
*ERROR: design is ill-conditioned*
Then, I thought it was related with the previous steps, in particular with the retinotopy definition, in `*mkanalysis-sess*`. The parameter which required the length of 1 cycle, in seconds. Changing this parameter to a lower number (e.g.: 40), makes the step with no errors, but using mine (which I need), the step stops and returns the aforementioned error.
I don't know how to proceed from here to solve the error. To better understand the error, I tried using
Thanks in advance, Marco
On Thu, 2 Jan 2020, 16:54 Greve, Douglas N.,Ph.D., DGREVE@mgh.harvard.edu wrote:
Use mkanlaysis-sess. Why are you trying to use the .new version?
On 12/31/2019 5:45 AM, Marco Ninghetto wrote:
External Email - Use CautionDear experts, my name is Marco and I'm using freesurfer to perform retinotopy analysis and I am having a problem with command:
`mkanalysis-sess.new`after calling that command I get the following bash error:
`bash: mkanalysis-sess.new: command not found`All the previous steps worked well. Why is this command unrecognized?
Thank you all, Marco
--
Marco Ninghetto, PhD candidate Laboratory of Neuroplasticity Nencki Institute of Experimental Biology Polish Academy of Sciences 3 Pasteur Street, 02-093 Warsaw, Poland
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