Dear Susan,
> What would you suggest as the convolution kernel and the FWHM for an epi
> data set with the following parameters: 64X64, xyz 3.75 3.75 7.50
> which includes a 5mm gap in the z direction, TR 2.5, Task, Rest, Task,
> Rest 10 scans each, total 40 images. The task consists of showing
> stimuli (5 pictures shown at 3s each interspersed with 2s rest
> intervals). 1.5T magnet
I would suggest 6x6x12mm. You can explore a range of smoothing kernels
to identify the most appropriate balance between sensitivity and
spatial acuity in the sort of data you acquire.
With best wishes - Karl
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