Re: [Freesurfer] FIR analysis and task regressor (continued) & slice-timing correction

et: Donnerstag, 15. Juli 2021 18:05 An: freesurfer@nmr.mgh.harvard.edu Betreff: Re: [Freesurfer] FIR analysis and task regressor (continued) & slice-timing correction The FIR analysis can only be used with a task. It sounds like you want to deconvolve the HRF with the pupil diameter? This can

Re: [Freesurfer] FIR analysis and task regressor (continued) & slice-timing correction

urfer@nmr.mgh.harvard.edu Betreff: Re: [Freesurfer] FIR analysis and task regressor (continued) & slice-timing correction The FIR analysis can only be used with a task. It sounds like you want to deconvolve the HRF with the pupil diameter? This can be done, but it is tricky (can't just use FIR). You&#x

Re: [Freesurfer] FIR analysis and task regressor (continued) & slice-timing correction

The FIR analysis can only be used with a task. It sounds like you want to deconvolve the HRF with the pupil diameter? This can be done, but it is tricky (can't  just use FIR).  You'd have to create a special task regressor where you have multiple columns. The first column would be the current t

[Freesurfer] FIR analysis and task regressor (continued) & slice-timing correction

External Email - Use Caution Hi, Back in February I already had some issues with FIR analysis using a task regressor. In the meantime, I switched to other analysis. But now we would want to try that again. I attached the old mails below, but since the problem slightly changed,