External Email - Use Caution
Hi everyone,
We are currently piloting an fMRI measurement with multiband sequence on a 3T
Siemens scanner to increase resolution, but I don't know how to do the slice
timing correction:
I assume, that I have to use a slicedelay file instead of the
External Email - Use Caution
Are there any suggestions regarding this topic?
Am Montag, 28. März 2022 09:21 CEST, "Laura Doll"
schrieb:
> External Email - Use Caution
>
> Hi everyone,
>
> We are currently piloting an fMRI m
External Email - Use Caution
Hi everyone,
I need some help regarding the SPM-HRF with two derivatives:
Where can I find the actual function that was used for the analysis? I am
mostly interested in the peak latency, but would also appreciate if I can check
the other parameters o
> Look here $FREESURFER/fsfast/toolbox/fast_spmhrf.m
>
> On 5/25/2022 9:19 AM, Laura Doll wrote:
> > External Email - Use Caution
> >
> > Hi everyone,
> >
> > I need some help regarding the SPM-HRF with two derivatives:
> > Where can I find t
1;
> tau2 = 1;
> ttp1 = 5*tau1; % 6 %
> ttp2 = 15*tau1; % 16 %
> c = 1/6;
>
>
>
> On 6/1/2022 4:27 AM, Laura Doll wrote:
> > External Email - Use Caution
> >
> > Hi Doug,
> >
> > Thanks for your hint where to find th
t; The -spmhrf 1 and 2 should have had additional frame in the beta.nii.gz.
> Is that what you are looking at?
>
> On 6/3/2022 4:51 AM, Laura Doll wrote:
> > External Email - Use Caution
> >
> > Okay, thanks.
> > But how can I find out the influence of the deri
paradigm files.
> If you want that in your task regressor, you will have to do it yourself.
>
> On 6/7/2022 4:08 AM, Laura Doll wrote:
> > External Email - Use Caution
> >
> > Yes, I think so. That would mean, that the additional frames correspond to
> > t
