> I was wondering if 3dISC has the capability to do an ISC analysis based on ROIs rather than voxels?
> I was hoping to parcel my functional images into networks with ICA and to calculate the network-wise,
> rather than voxel-wise, ISC between subjects.
Would it be something like what's described in the following paper?
[
www.biorxiv.org]
> Would I be able to use the images that have undergone ICA as inputs for 3dISC? Or do I need to
> re-consider my analysis if I want to use the program?
The input for 3dISC is typically the voxelwise ISC values from each pair of subjects. You would have to decide how your ICA results fit into this current context.
Gang